Usmc infantry battalion organization. Army Tank Destroyer Doctrine in World War II by Dr.

Usmc infantry battalion organization. Assault Amphibian Battalion, Marine Division 4-13 4009.

Usmc infantry battalion organization We have discussed these in great detail in prior articles so we will not elaborate here. In 1944 an US Army infantry battalion roughly consisted of 900 men. The next level up was the rifle battalion, which consisted of 3 rifle companies, a weapons company, and a battalion HQ & HQ Company. The Force Design 2030 Infantry Battalion will have 648 Marines, a reduction of 317 Marines, 4 Marines shy of one-third of the current battalion’s strength. a Infantry Battalion of 2024 March 21, 2024 | 1:12 Marine Corps infantry battalions have undergone changes resulting from years of experimentation from Force Design modernization efforts. 1 Organization of the United States Marine Corps (As Amended Through 23 July 2020) DISTRIBUTION STATEMENT A: The new infantry battalion reduces the former standard manning of the battalion from 965 Marines down to 811 Marines while also adding a host of new technologies to vastly increase the strike How are Divisions, Regiments, and Battalions structured to make up the United States Marine Corps in its entirety? This segment addresses only infantry/artillery units and Pages in category "Infantry battalions of the United States Marine Corps" The following 41 pages are in this category, out of 41 total. 07246F100 TITLE INFANTRY BATTALION (MECH) STR 164 1. Rather, battalions and squadrons maintain regimental affiliations in that they are called (for example), 1st Battalion, 8th Infantry (Regiment is implied) and is written 1–8 Inf. 09. i. The "cold war" and the possibility of nuclear conflict forced the drastic reorganization of the US infantry division. (1) AR 71-32 (2) AR 611-101 (3) TP 71-6 (4) AR 220-1 (5) AR 611-112 (6) TP 71-15 b. 8 “Infantry The USMC already has a separate MOS for riflemen (0311, who serve in rifle squads) and machine gunners (0331, who serve in the machine gun section of the weapons platoon of a rifle company, or in the heavy guns platoon of the The 16th Infantry Battalion’s mobilization roster obtained from the Indiana State Library Special Collections was cross-referenced with the above databases to ensure accuracy in identifying those battalion members who became This is the structure of a typical WWII U. g. Light infantry battalion organization, elements, and capabilities were discussed in Part B of this lesson. Each Infantry Regiment (appr. 8 bazookas; 3 57mm anti-tank guns; 2 . The US Army did trial a number of alternatives to the standard Infantry Battalion organization, however almost none of these saw overseas service. 1, Infantry Battalion Operations, captures best practices from recent operations across the globe. (See FM 7-30 and Tables of Or-ganization and Equipment. As far as possible, the information included herein is obtained from contemporary US Army Infantry Battalion Numbers. individuals of this organization can engage in the coordinated defense of the unit's area or installation. The HQ Company was equipped with. MEU The organizational evolution of the United States Infantry Battalion is remarkably straightforward compared to that of its allies and enemies. 4. Company Infantry Training Battalion School of Infantry-East PSC Box 20161 Camp Lejeune, NC 28542-0161 (4) the antiarmor company, infantry battalion (mechanized), toe 07248l, for heavy antiarmor fire support when assigned to the infantry battalion 07245l1/3. Introduction 3 ii. I've optimized the PDFs (the originals were 100-300MB+) and labelled them a little better so hopefully they're more searchable than on the USAHEC site. Light Infantry Division Table of Organization and Equipment. The next level up was the Marine Infantry Battalion, which consisted of 3 This type of battalion has already been introduced in the USMC. ORGANIZATION AND CAPABILITIES. Artillery Battalion, Artillery Regiment 4-10 4007. For primary sources, check out the Archive page. Artillery Regiment, Marine Division 4-9 4006. NAME OF PERFORM'NG ORGANIZATION 6b. We normally do ORBATs at the Battalion, Brigade and Division levels. Army Infantry Division. Boyle, Jesse D. Marine Corps -- Operational readiness Publisher Quantico, Va. uk PDF . 2 www. , heavy machine rifle company infantry battalion, (light) light infantry division designation: company -----, battalion (light), _____ infantry 1. Marines are innovative, adaptable, and versatile; Marines win. Flexible response concepts and studies of the Army USMC Infantry Company Infantry Battalion, Infantry Regiment. Air transport, armored vehicles, and new heavy infantry weapons influenced infantry divisional structure. four per infantry battalion (mechanized), toe 07245l. At that time, as it is now, the battalion was organized under the Tables of Organization (TOE) shown below. Infantry Battalion, Infantry Regiment 4-5 4005. GENERAL. In January 2006, the 2nd Battalion, 16th Infantry was reactivated at Fort Riley under the U. this unit is dependent on: (1) appropriate elements of the division or corps for 4003. Army Heritage and Education Center. Inglett and Michael J. of offensive combat power. table of organization headquarters and service company. Phase I Infantry Battalion changes included: Removing snipers from the battalion and instead creating a “scout platoon” to conduct some of the past functions of snipers in the headquarters Marine Corps -- Organization, United States. References. [3] Sometimes if a regiment only consisted of between four and eight companies, it would be referred to as a battalion. Combat Engineer Battalion, Marine Division 4-14 The Light Infantry Company. massed, the tank company constitutes a potent component . A2, Infantry Company Operations, covers the range of military operations that deployed infantry companies deal with today or may deal with tomorrow. Infantry Reference Data, Volume 1" (FY 1975) Includes the Infantry, Mechanized, Armored, Airmobile, and Airborne Divisions and Separate Brigades. Differences between design and documented OTOE requirements where the design OTOE equals the unit strength CAP. Army Reference Data publications from the U. the columns designated by levels 1 through 3 are designed to relate to the categories established by ar 220-1, unit status reporting. See more Marine infantry primarily maneuvers by foot as light infantry, and must be Marine Corps Reference Publication 3-10A. 8 (Infantry Rifle Platoon and Squad, formerly FM Rifleman (R): Is 'the baseline standard for all Infantrymen'. The mission of locating, closing with, and destroying the enemy with fire and maneuver and repelling the enemy's assault with fire and close combat lies with the "grunts". 1× Company Commander, Captain, armed with 1 M4A1 Carbine; 1× Master Gunner, Staff Sergeant, armed with 1 M9/M17 Organization of USMC Infantry Training Battalion The USMC Infantry Training Battalion is organized into several companies, each with its own specific mission and area of expertise. Unlike a table of organization (TO&E), which lists the equipment, personnel and organization of unit types as per doctrine, Orders of Battle (ORBAT) show what subunits, equipment, and hierarchies existed in specific units at a given time. Marines keep their honor clean. 0–9. 2. The first topic that needs to be addressed is the naming convention . Firstly, each squad Complete organization charts of US Army divisions and non-divisional units in the 1970s. and tasks in Support of Marine Corps Reference Publication (MCRP) 3-10. for unit categories, see ar 310-25 6. When Germany began to rearm in the mid-1930s, a similar organization was adopted. Ultimately, a common battalion size would also allow gaps to be become much more visible so that filling shortfalls would assume a greater priority. THE INFANTRY BATTALION (Authorized Strength - 860): Three infantry rifle companies, a headquarters & This page is dedicated to cataloging the organizations, compositions, and equipment of military forces throughout history. ADDRESS (City, By Nicholas Drummond British Army Infantry Battalions are a hodgepodge of different unit sizes and structures. References: FM 101-10: Organization, Technical and Logistical Data (1 August 1945), PDF pages 90- 92 The Organization of Ground Combat Troops (United States Army in World War II: The Army Ground Forces Seek, Strike, and Destroy: U. 1 This publication was the culmination of two years of work within the lab and all three MEFs and concisely presents the infantry battalion experimentation (IBX30) effort’s findings thus far. The attached DTOE 07035C000 is the cyclic review of the L-Edition TOE 07035L000. The Units As we addressed in an earlier article, any unit is a sum of its parts. www. OFFICE SYMBOL 7a NAME OF MONITORING ORGANIZATION School of Advanced Military (if applicable) Studies, USAC&GSC C ATZL-SWV 5c. PERSONNEL. battalion, infantry regiment, marine division, fleet marine force . This corresponded to the Battle of Guadalcanal. Marine Corps, Concepts, Doctrine, and Studies Activity To this end, TRADOC dropped a video in December 2021 that lays out five tentative division organizations that will replace the current state of modular division headquarters. ) (2) The battalion trains are an integral part of the: regi-mental trains. capabilities: a. Commanded by a lieutenant colonel. The next level up was the Infantry Battalion, which consisted of 1 HQ & HQ Company, 3 Rifle Companies (this) and 1 Weapons Company. Tank Battalion, Marine Division 4-11 4008. Chart summarizing the organization of the Department of the Army's Headquarters as of 2010. Army. in the defense, when massed and 07246L200 TITLE INFANTRY BATTALION (MECH) STR 346 PROPOSED PROPOSED HHC PROPOSED TOE NO. 14000 men and was commanded by a Major General. Since then, armies have developed and reined other means of rapidly moving infantry forces, such as the mechanized and air assault formations organic to the MEU and similar concepts across most mili-tary organizations. It was at this level that the doctrine of “two up and one back” began (two thirds of a combat unit engaged and one third in reserve). category. 1st draft uploaded 31st August 2019 . S. Air assault infantry can be assigned the same missions assigned to other infantry units The Rifle Battalion of October 1940 was superseded beginning in April 1942 by a new Infantry Battalion organization. Previously, battalion sizes were based on three roles: Armoured infantry; Mechanised Infantry; Light Role Infantry ; With a universal need for Organization (January 1944 to May 1945) Type: Marine Infantry Company Origin: U. , infantry, tank, or maintenance), although there are exceptions, such as combined arms battalions in the U. This package pertains to: NEW TOE MULTPR These mission sets are a demanding piece of developing the new battalion configuration and it’s a “key mission” for the new infantry battalion, Capt. [4]However, when Congress authorized the raising of nine new infantry regiments of Light Infantry Division Table of Organization and Equipment. The companies include: * Infantry Training Company : responsible for providing recruits with basic infantry skills, such as marksmanship, first aid, and combat tactics. Type: Mechanized Infantry Platoon Origin: U. 50 cal and; 6 . Marine Corps -- Infantry, United States. Marine Corps (United States) Time Frame (Battles): Saipan, Guam, Peleliu, Iwo Jima, Okinawa Personnel: 7 Officers and 228 Enlisted (217 Enlisted before March '44) Company Headquarters (3 Officers and 49/50 Enlisted) → 1× Company HQ Section (2 Officers, 31 Enlisted) [30 Enlisted Organization Marine Air Ground Task Force 5/5/2016 U N C L A S S I F I E D 2 . FD2030 Infantry Battalion Experimentation Phase III of Force Design 2030 by Majs Edward J. NEW TOE: No E-Date: N/A b. It includes the last major revision of In the German Army’s 1918 Mob-Division, each infantry battalion had a platoon of light trench mortars and a machine gun company in addition to its four rifle companies. Army infantry battalion featured in this episode was part of the infantry regiment of the infantry division. : U. The following is an overview of the Rifle Company of the U. The 2030 Marine infantry battalion will contribute to joint and naval combined-arms formations that are essential components of the future, persistently forward-deployed, naval expeditionary force. Army (United States) Time Frame: Nov. These were half-track-mounted mechanized infantry units intended to work in concert with armored units, in contrast to the standard Rifle Companies that were not mounted in half-tracks. Organic to the Light Division, TOE 77000L0, or Separate Infantry Brigade (Light). bayonetstrength. at level 1 Current Infantry Battalion TOE. 1975) Type: Infantry Company Origin: U. e. These were divided up in the HQ Company with 120 men. An infantry battalion, commanded by a lieutenant colonel and assisted by a major as the battalion XO, consists of three rifle companies, a weapons company, and a headquarters and service company. Marine infantry battalions often have limited organic equipment outside of small arms, infantry crew-served weapons (e. reverted to standard infantry organization. Gabel Nafziger: Organizational Summary Unit USMC USN Totals; Off Enl Off Enl Off Enl; Division Headquarters (66) (186) (4) (1) (70) (187) Headquarters Battalion 101 883 7 **1037f 17 dec 1993 headquarters and service company, infantry. Christopher R. This articles argues that it would create a more flexible and potent force as well as making it easier to re The U. Purpose. Typically comprising three companies – Headquarters, Alpha, and Bravo – each with specific responsibilities such as administrative duties, long-range engagements with enemy forces through Abrams main battle tanks or providing adequate firepower through Bradley Fighting Phase I wrapped up in 2022 and Marine leadership landed on the 811-Marine infantry battalion as the ideal size of the unit which will be the base of the Marine littoral regiment, the service’s Mechanized Infantry Division Table of Organization and Equipment. 5. A . 2017: United States Army. CYCLIC REVIEW: Yes E-Date: 941121 c. While this underwent amendments, most particularly in terms of antitank weapons, its overall structure influenced all subsequent Tables of Organization issued for the Battalion. MAILING ADDRESS: Rank, Last Name, First Name, M. pdf. 1975 Personnel: 6 Officers and 165 Enlisted Company Headquarters (2 Officers and 11 Enlisted) 1× Company Commander, Captain (OF-2), armed with 1 M16A1 rifle, 1 M203 grenade launcher and 1 M1911A1 pistol; 1× Executive Officer, First Infantry battalions are the heart and soul of the ground combat element. World War II Armed Forces — Orders of Battle and Organizations: Last Updated 21. Page . Leslie, Bryan J. a. PURPOSE. ORGANIZATION OF THE LIGHT INFANTRY COMPANY . organic to infantry battalion (light), toe 07015c000. The next level up was the The purpose of this article is to generate a discussion based upon the modified table of organization and equipment (MTOE) of the Infantry weapons company in an Infantry brigade combat team (IBCT) Infantry battalion with the intent of making changes to the design of its manning and equipment. basis of allocation. Usmc Infantry T And R Manual Read/Download Online MOS Manual to assist in finding the perfect MOS for you. The elimination of three infantry employed in support of, or attached to, the infantry battalion and. Download PDF • 21. Hume, & Capts Jonathan E. regiment. mil - Official website of the United States Marine Corps Army Field Manual 3-21. This list may not reflect recent changes . A weapons company with 160 men and a medical detachment with 30 men. Below are links to the files that make up this study Organization. Army’s new “modularity” concept as an element of the 4th Brigade Combat Team, 1st Infantry Division. TOE 07400L0. 1940 to 1945 . Michael Hogan said during the Tuesday panel. Three rifle companies with 190 men each. The current infantry TOE consists of a weapons company, infantry battalion, infantry regiment, marine division -- table of organization WEAPONS COMPANY, INFANTRY BATTALION, INFANTRY REGIMENT, MARINE DIVISION To1013r A battalion is composed of two or more primary mission companies, which are often of a common type (e. Embark on a journey through the heart of infantry warfare, delving into the core Organization (Nov. this table of organization prescribes THE ORGANIZATIONAL STRUCTURE, BILLET AUTHORIZATION, AND INDIVIDUAL WEAPONS FOR THE WEAPONS COMPANY, INFANTRY BATTALION (INFBN), r 032030z aug 23 maradmin 387/23 msgid/genadmin/cmc cdi washington dc// subj/publication of fiscal years 2024 through 2044 tables of organization and equipment// Dubbed Infantry Battalion Experiment Campaign Plan, or IBX30, the three-battalion effort is part of the Corps’ push to reorganize for conflicts with near-peer adversaries by 2030, which the See the TOE Section I's for a complete list of capabilities and limitations of this organization and its subordinate units. This list may not reflect recent changes. This package includes the Base TOE (BTOE), Incremental Change Packages (ICP's), and Objective TOE (OTOE). f. to close with the enemy by means of fire and maneuver in order to destroy or capture him, or repel his assaults by fire, close combat and counterattack. Any that I am able to compile will be added here. The new infantry battalion reduces the former standard manning of the battalion from 965 Marines down to 811 Marines while also adding a host of new technologies. Regiment, Brigade or Group: 2,000-3,500 troops. United States Army Ranks 4 iii. assignment. Initiative Level: D8 to D10 Confidence Level: Confident to High Confidence Supply Level: Abundant Body Armor: Flak Vests Troop Quality/Morale: D8 to D10/D8 to D12. Three will be specialized and will likely be few infantry battalion consists only of the company transport of its component elements. This branch, alongside the Artillery and Cavalry branches, was formerly considered to be one of the "classic" combat arms branches (defined as those branches of the army with the primary mission of engaging in armed combat with an enemy force), but is today Tables of organization of the marine infantry regiment. Infantry Regiment, Marine Division 4-3 4004. mobility. Army abandoned the unwieldy Pentomic organization for a structure that in many mays harkened back to the old triangular division. This was the “H-Series” Table of Organization and Equipment (TOE) that was the end result of the Reorganization Objective Army Division (ROAD) study in the early 1960s. ADDRESS (City, Statc, and Z P Code) 7b. 3. Cyclic Review: N Current E-Date: c. Purpose and authority for the preparation and revisions of Table(s) of In the discussion section we go over the key facts about the company organization, as well as delve into the state of the Rifle Squad at the time and the possible factors behind its organization and drawbacks. In this case, there is no regimental commander, and the battalion is organized as part of a brigade for combat. Army from September 1943 to June 1945. mission. infantry The following was the organization of the Rifle Company of a U. This is based off of the official T/O (table of organization) which are listed in the "Sources" section. US Infantry Battalion structure and terminology 6 Overview 7 . PERFORMING ORGANIZATION REPORT NUMBER(S) 5. The United States Marine Corps summarizes its fireteam organization. In addition to CHAPTER 2. The tables contained in Part II of this book are the Marine Corps Tables of Organization approved by The 2030 Marine infantry battalion will contribute to joint and naval combined-arms formations that are essential components of the future, persistently forward-deployed, naval In November, the Marine Corps Warfighting Laboratory (MCWL) released the FD2030 Update: Infantry Battalion Experiment for Service-wide consumption. Rifle company, infantry battalion ; Headquarters company, infantry battalion ; Infantry battalion ; Weapons company ; Headquarters and service company ; Infantry regiment 52 pages : To illustrate this, we will examine Table F-1 of Part II (Rifle Company, Infantry Battalion, Infantry Regiment). 50MB "ST 17-1-1: Armor Reference Data, Volume I, The Army assets to rapidly transport infantry to decisive areas in the front and enemy’s rear before the enemy could react. Organization of a 1943-44 US Army infantry battalion using standard NATO military symbols. Tank and mechanized infantry battalions are organized to fight and win the nation's wars, but they are equally capable of operating in an unstable INFANTRY BATTALION (AIRBORNE) EXECUTIVE SUMMARY 1. Beginning in August of 1943, to ensure coordination between organization and equipment, a consolidated Table of Organization & Equipment (T/O&E) was instituted for each standard unit throughout the military. The attached TOE is the FORCE XXI TOE DIVISION. Combat Engineer Battalion, Marine Division 4-14 The Infantry Branch (also known as the "Queen of Battle") is a branch of the United States Army first established in 1775. After Working Hours. TOE 07245F100 INFANTRY BATTALION (MECHANIZED) EXECUTIVE SUMMARY 1. Â For the light infantry company the building blocks are: Soldier>Fire Team>Squad>Platoon. Army Armored Infantry Battalion of the U. Divisions Infantry Division Armored Division Airborne Division Non-Divisional Cavalry Units Headquarters and Headquarters Troop, Cavalry Mechanized Group — 15. Pages in category "Infantry battalions of the United States Marine Corps" The following 41 pages are in this category, out of 41 total. Army (United States) Personnel: 1 Officers and 39 Enlisted Vehicles: 4 Bradley Fighting Vehicles (BFV) 1× Company Headquarters (2 Officers and 10 Enlisted) → M2A3 Bradley Fighting Vehicle. The numbers across the top of the table head the ver­tical columns, the first of which contains the various ranks of the men within Armored Infantry Battalion structure and terminology 6 Overview 8 Evolution of the Armored Infantry Battalion (chart) 10 Vehicles of the Armored Infantry Battalion 11 The elements of the Battalion 17 Annex A - Communication 31 Annex B - Ammunition scales 36 Annex C - Notes on deployment 38 Sources and acknowledgements 43 Would like to find 45 . Infantry Battalion 2030 team, helping plan and coordinate the various experiments the team is conducting. The German Battalion. From its nuanced structure to the tactical acumen displayed in command and control, the Infantry Battalion stands as the epitome of military precision and readiness. Infantry Training Battalion Officer of the Day (910) 238-9833. 30 cal In the intricate tapestry of military strategy lies the backbone of force deployment – the Infantry Battalion Organization. 3 The 2030 Marine infantry battalion will contribute to joint and naval combined-arms formations that are essential components of the future, persistently forward-deployed, naval expeditionary force. uk Gary Kennedy August 2019 Contents . Marine Corps from March 1941 to April 1943, including revisions made in January 1942 and July 1942. An armored or air cavalry unit of similar size is Prior to 1943, organization and equipment were in Tables of Organization (T/Os) and Tables of Basic Allowances (T/BAs). 3250 men, commanded by a Colonel) consist of the following units: - 1st Battalion (appr. AUTHORITY: (1) Ground Combat Element (GCE) = Marine Infantry Battalion Landing Team (BLT) Aviation Combat Element (ACE) = Composite Marine Squadrons (Rotary wing with a complement of fixed wing aircraft, depending on mission) Logistics Combat Element (LCE) = Combat Logistics Battalion (CLB) Battalion Landing Team Figure 4. Army from June 1945 to through the end of World War II all the way to April 1948. . this unit is designated a category i unit. 43 Headquarters and Headquarters E-Series Infantry Battalion 1965 In 1963, the U. ASSIGNMENT. MONITORING ORGANIZATION REPORT NUMBER(S) 6. Authority: (1) ARSTRUC: N Date: Str Cap: (2) CSA FDU: N Date: Str Cap: (3) AR 71-31: Y CTU Date: 9704 d. 1st Battalion, Marines with 3rd Battalion, 4th Marine Regiment, out of the Marine Corps Air Ground Combat Center at Twentynine Palms, California, were tasked in 2023 with conducting the second phase of the "The purpose of military organization is to secure the most effective use of the men, weapons, and other resources of a body of troops . NOTE: This summary of Army Tables of Organization and Equipment includes only combat and directly related major support units. Authorized Organizations valid in 1944. TOE United States Infantry Battalion . this unit is not adaptable to a type b organization d. The 1944 US Army infantry I've re-uploaded some U. This publication serves as a starting point US Marine Corps PCN 144 000050 00 MCRP 1-10. Assault Amphibian Battalion, Marine Division 4-13 4009. Marines do what is right for the Nation. 870 men, commanded by a Luitenant-Colonel) The organization of a US Army Tank Battalion is crucial to its success in ground warfare. This page is focused on Tables of Organization and Equipment (TO&Es) which show doctrinal equipment and staffing levels for types of unit. A Infantry Division had appr. Army is normally made up of three companies and 300 to 1,000 soldiers, but can have up to five companies. Army Tank Destroyer Doctrine in World War II by Dr. New TOE: Y Projected E-Date: b. 1975 Infantry Reference Data. United States Marine Corps Enduring Principles Marines are focused on combat; every Marine is a rifleman. Marines are ready, relevant, and forward deployed. This was also known as the D-Series organization and was succeeded by the E-Series in 1943. The 1944 US Army infantry battalion had three rifle companies, a weapons company (machine guns and medium mortars) and a headquarters company for a total of 871 troops. Hogan “The current force is not organized, trained, or equipped to support the naval Marines. 1970 to Sep. Infantry Training Battalion Operations (910) 449-0384. Pentomic, or ROCID, ROTAD, and finally ROAD were the new formats. They include kitchen and baggage, ammuni-tion, and maintenance vehicles organically assigned to the service company, and medical vehicles organically assigned to the 4003. At the regimental level were found additional support weapons: flamethrowers, heavy trench mortars, light artillery. Â In addition to the The rifle company was also the lowest level infantry organization to employ a reserve force, usually one rifle platoon. Infantry Training Battalion (ITB) trains, develops, and certifies Marines as riflemen, machine gunners, mortarmen, infantry assaultmen, and anti-tank missilemen in order to provide basically qualified infantrymen for service in the When the American Civil War began, the Union Army had no set defined battalion structure, only that any two or more companies making up a regiment was defined as a battalion. The US Marine Corps' infantry companies were similar to their Army counterparts with some very important distinctions. Infantry Battalion (3 Stryker Infantry Companies, HQ) Stryker Infantry Rifle Company (3 Stryker Infantry Platoons, 1 MGS Platoon, 1 Mortar Section, HQ) Stryker Infantry Rifle Platoon In 2016, an update to ATP 3-21. The elements of The following is an overview of the Rifle Company of the U. I. A battalion in the U. Evolution of the US Infantry Battalion (chart) 9 . luwjwu lddga lpko xpkfrxo lyyonuh jalq wqfvxq jac bwhvh hvffqt duyg ojtotz zywzy odc tldak