Product Details | AUTOMATIC WEAPON BOLT

1005-01-184-4041 An item consisting of a bolt carrier, a breech bolt, a top plate, and a locating pin. It replaces a breech bolt in a rifle or machine gun to alter the operation of the weapon from gas to blow-back so that low-powered practice ammunition may be used. It is not intended for non-practice usage. Excludes BOLT, BREECH and BREECHBLOCK.

Part Alternates: L7M2BLUE, 11833491, L7M2 , 1005-01-184-4041, 01-184-4041, 1005011844041, 011844041

Weapons | Guns, through 30mm

Supply Group (FSG) NSN Assign. NIIN
10 18 JUL 1984 01-184-4041

Demand History | NSN 1005-01-184-4041

Part Number Request Date QTY Origin
1005-01-184-4041 2024-06-169 40 DIBBS
1005-01-184-4041 2023-12-349 100 United States
1005-01-184-4041 2023-09-255 73 DIBBS
1005-01-184-4041 2021-08-213 116 DIBBS
1005-01-184-4041 2021-06-174 12 US
1005-01-184-4041 2021-05-140 72 DIBBS
1005-01-184-4041 2021-04-117 116 US
1005-01-184-4041 2021-04-115 116 DIBBS
1005-01-184-4041 2020-04-97 366 DIBBS
1005-01-184-4041 2018-11-333 275 DIBBS
1005-01-184-4041 2017-10-285 30 United States
1005-01-184-4041 2016-03-66 1258 DIBBS
1005-01-184-4041 2016-02-53 1258 DIBBS
1005-01-184-4041 2016-01-10 614 DIBBS

Cross Reference | NSN 1005-01-184-4041

Part Number Cage Code Manufacturer
11833491 19200 US ARMY ARDEC RDECOM
L7M2 Z2641 OLIN AUSTRALIA LTD WINCHESTER DIVISION
L7M2BLUE Z2641 OLIN AUSTRALIA LTD WINCHESTER DIVISION

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Technical Data | NSN 1005-01-184-4041

Characteristic Specifications
MATERIAL STEEL
SURFACE TREATMENT CADMIUM PLATED
OVERALL LENGTH 2.292 INCHES NOMINAL
SPECIAL FEATURES SURFACE TREATMENT PER QQ-P-416,TYPE 1,CLASS 3 FOR TOP PLATE ONLY; MANGANESE PHOSPHATE,TYPE M,OR ZINC PHOSPHATE,TYPE Z,PER MIL-P-16232,CLASS 1,OVERALL EXCEPT FOR TOP PLATE; TOP PLATE=AISI 01,HARDNESS RC26-32; BOLT CARRIER=8620,COLD DRAWN STRESS RELIEVED STEEL,BRINEL HARDNESS 217-229; BOLT= CARPENTERSTEEL 158,BRINEL HARDNESS 195-235; EJECTOR PIN=TITANIUM; LOCATING PIN=AISI 01,HARDNESS RC26-32
III END ITEM IDENTIFICATION 1005-01-184-4041
III WEAPON SIZE DESIGNATION 5.56 MILLIMETER
III WEAPON MODEL NUMBER M16
MANUFACTURERS CODE 19200
DESIGN CONTROL REFERENCE 11833491

Restrictions/Controls & Freight Information | NSN 1005-01-184-4041

Category Code Description
Shelf-Life Code:0Nondeteriorative
Hazardous Material Indicator CodeNThere is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials
Demilitarization Code:DMunitions List Item or Commerce Control List Item. Demilitarization required. Total destruction of the item and components so as to preclude restoration or repair to a usable condition by melting, cutting, tearing, scratching, crushing, breaking, punching, neutralizing, etc. (As an alternate, burial or deep water dumping may be used when coordinated with the DoD Demilitarization Program Office.)
Controlled Inventory Item Code:4LOW SENSITIVITY (SRC IV) - UNCLASSIFIED AA&E. (SEE NOTES (4), (5), AND (6) BELOW).
Precious Metals Indicator Code:AItem does not contain precious metal
Criticality Code:X The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Automatic Data Processing Equipment:0Represents items with no ADP components. NOTE: Codes 1 through 6 are only to be used when the item is Automatic Data Processing Equipment (ADPE) in its entirety and is limited to the type meeting only one of the definitions for codes 1 through 6. (See code 9)
Category Code Description
NMF Description 095190 HARDWARE, NOI SUB 9
Less than car load rating
Less than truck load rating Q 70.0
Water commodity Code 713 unknown
Originating Activity Code BF U.S. Army Armament and Chemical Acquisition and
Logistics Activity
Rock Island, IL 61299-6000
Air Dimension Code A Shipment is not a consolidation and does not exceed 72 inches in any dimension.
Air Commodity 2 Arms/Weapons (all types including Inert Component Parts). When a 2 is indicated in the first position, then the special handling code must be determined from table 85 , part 1.
Air Special Handling
Special Handling Code 9 unknonwn
HAZMAT
Type of Cargo Z No special type of cargo code applicable

Management | NSN 1005-01-184-4041

Category Code Description
Materiel Category and Inventory ManagerJ Ground Forces Support Materiel (DLA/GSA Items)
Appropriation and Budget Activity2 Stock Fund Secondary Items
Management Inventory Segment1 REPARABLE ITEMS (Exclusive of Insurance and Provisioning Items.) This code will be used to identify serviceable or unserviceable items of a durable nature which when unserviceable normally can be repaired economically by depots or lower echelons of maintenance.
Specific Group/Generic CodeH Individual and Crew-Served Weapons
Weapons Systems/End Item or Homogeneous GroupHFRifle, 5.56mm, M16 Series w/Bipod, Firing Port Weapon, Rimfire Adapter Launcher M234
Accounting Requirements CodeX Expendable item. An item of Army property coded with an ARC of ?X? in the AMDF. Expendable items require no formal accountability after issue from a stock record account. Commercial and fabricated items similar to items coded ?X? in the AMDF are considered expendable items.
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDADepartment of the Army
Service OrganizationAU.S. Army
ReparabilityFIf condemned or uneconomically repairable, then dispose at Direct Support (DS) level.
Acquisition Advice CodesZINSURANCE/NUMERIC STOCKAGE OBJECTIVE ITEM # Items which may be required occasionally or intermittently, and prudence requires that a nominal quantity of materiel be stocked due to the essentiality or the lead time of the item. 1. The item is centrally managed, stocked, and issued. 2. Requisitions will be submitted in accordance with IMM/Service requisitioning procedures.
Controlled Item Code4LOW SENSITIVITY (SRC IV) - UNCLASSIFIED AA&E. (SEE NOTES (4), (5), AND (6) BELOW).
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each
Category Code Description
Budget Code9 General Support DIV57X4921.070:Air Force decentrally managed expense items (ERRC XB3, XF-3) with a unit cost of less than $250,000 that are requisitioned/procured at base (retail) level from DLA, GSA, Army, Navy, Depot Maintenance Service, Air Force Industrial Fund (AFMC), local manufacture and commercial vendors.
Price ValidationN The current standard price in Catalog Management Data (CMD) has not analyzed or coded for LP/LM.
  • The price has not been analyzed or reviewed for accuracy.
  • ZOP or Standard price challenges are permissible, but must be supported with adequate justification. However, if coded for Local Purchase (LP) or Fabrication/Manufacture as indicated with an (LM) Acquisition Advice Code of ?L? or?F?,the case must be evaluated locally where purchased or fabricated.
Fund CodeSFStock fund applicable to items managed for the Air Force by the respective Inventory Control Point.
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDFDepartment of the Air Force
Service OrganizationFU.S. Air Force
ReparabilityNStock Fund (except Munitions)
Acquisition Advice CodesZINSURANCE/NUMERIC STOCKAGE OBJECTIVE ITEM # Items which may be required occasionally or intermittently, and prudence requires that a nominal quantity of materiel be stocked due to the essentiality or the lead time of the item. 1. The item is centrally managed, stocked, and issued. 2. Requisitions will be submitted in accordance with IMM/Service requisitioning procedures.
Controlled Item Code4LOW SENSITIVITY (SRC IV) - UNCLASSIFIED AA&E. (SEE NOTES (4), (5), AND (6) BELOW).
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each
Category Code Description
Stores Account Code1Marine Corps Stock Fund Account Item.
Combat Essentiality Code5Critical Repair Part to a Combat Essential End Item. Those parts or components whose failure in a combat essential end item will render the end item inoperative or reduce its effectiveness below the minimum acceptable level of efficiency.
Materiel Management CodeBAll CommoditiesDefense Logistics Agency, (DLA,)
Echelon Management Code2ICP/DSSC Marine Corps-managed Recoverability Code D items and Defense Logistics Agency (DLA)/TACOM/GSA) items which the integrated manager has not decontrolled.
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDMU.S. Marine Corps
Service OrganizationMU.S. Marine Corps
ReparabilityZNonreparable item. When unserviceable, condemn and dispose at the level indicated by the first digit of the maintenance code.
Acquisition Advice CodesZINSURANCE/NUMERIC STOCKAGE OBJECTIVE ITEM # Items which may be required occasionally or intermittently, and prudence requires that a nominal quantity of materiel be stocked due to the essentiality or the lead time of the item. 1. The item is centrally managed, stocked, and issued. 2. Requisitions will be submitted in accordance with IMM/Service requisitioning procedures.
Controlled Item Code4LOW SENSITIVITY (SRC IV) - UNCLASSIFIED AA&E. (SEE NOTES (4), (5), AND (6) BELOW).
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each
Category Code Description
Cognizance Codes9BNavy-owned stocks of DLA material
Naval Inventory Control Point, Mechanicsburg
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDNDepartment of the Navy
Service OrganizationNU.S. Navy
Acquisition Advice CodesZINSURANCE/NUMERIC STOCKAGE OBJECTIVE ITEM # Items which may be required occasionally or intermittently, and prudence requires that a nominal quantity of materiel be stocked due to the essentiality or the lead time of the item. 1. The item is centrally managed, stocked, and issued. 2. Requisitions will be submitted in accordance with IMM/Service requisitioning procedures.
Controlled Item Code4LOW SENSITIVITY (SRC IV) - UNCLASSIFIED AA&E. (SEE NOTES (4), (5), AND (6) BELOW).
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each