NSN 8340-01-331-5422, 8340013315422
ROOF CAP ASSEMBLY

Federal Supply Classification: FSC 8340 - Tents and Tarpaulins
National Item Identification Number: NIIN 013315422
Codification Country: United States
Item Name Code: INC 77777
Criticality: (X) This item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Hazardous Material Indicator Code: (N) There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials.

Availability: Readily Available Qualified Suppliers: Currently qualifying suppliers

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DLMS^® Summary

National Stock Number 8340-01-331-5422

National Stock Number (NSN) 8340-01-331-5422, or NIIN 013315422, (roof cap assembly) was assigned December 20, 1990 in the Federal Logistics Information System (FLIS). This NSN does not replace any other NSNs.

There are no manufacturer part numbers associated to this NSN.

This part number is actively being procured by the US Government, with procurement history within the last 90 days. There have been 5 contracts issued for this part number, with 5 awards given. There is minimal competition for this NSN. The US Government has awarded contracts to 2 different suppliers. The last contract numbers awarded were: SPE1C125P0679, SPE1C125P0679, SPE1C125P0679, SPE1C118P0163, SPE1C118P0163. The total value of the awarded contracts has been US$ 644,314.50.

This NSN is somewhat common among different platforms, belonging to 2 different weapons systems.

Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Jun 25, 2014, this NSN's acquisition method was noted as: Suitable for Competitive Acquisition. (Potential sources shall include dealers/distributors.) The Government has unlimited rights to the technical data, and the data package is complete. Valid AMCs: 1 and 2.

This NSN is assigned to Item Name Code (INC) 77777. This item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 8340013315422 does not contain precious metals.

This information was last updated on Jun 01, 2025.

Technical Characteristics

GENERAL CHARACTERISTICS ITEM DESCRIPTION: (TEXT) CONSISTS OF 2 EA ROOF REINFORCEMENT ASSY,16 IN.,P/N 5-4-7480; 2 EA ROOF REINFORCEMENT ASSY,8 IN.,P/N 5-4-7481; 1 EA STOVE PIPE FLAP ASSY,P/N 5-4-6432; 2 EA VENT ASSY,P/N 5-4-6357; 4 EA CORNER ASSY,P/N 5-4-6434; 1 EA ROOF PANEL,P/N 5-4-7479; 1 EA STOVE PIPE SHIELD,P/N 8-1-10; 2 EA SCREEN,INSECT,L-S-125,TYPE2,CL2; 4 EA CORNER REINFORCE,MIL-T-5038,TYPE3; 12 EA CHAPE,ROPE,MIL-W-4088,TYPE20,CL2; 2 EA REINFORCE,WEBBING 2 IN. W.,MIL-W-530,TYPE2A,CL4; 1 EA TAPE,TEXTILE,COTTON,1 IN. W.,MIL-T-43566,TYPE1,CL4; 3 EA TAPE,TEXTILE,COTTON,2 IN. W.,MIL-T-43566,TYPE1,CL4; AR TAPE,TIE,.750 IN.,MIL-T-43566,TYPE1,CL4; 3 EA FASTENER TAPE,HOOK,1 IN.,MIL-F-21840,TYPE2,CL3; 8 EA TENT LINE,MIL-L-1709,TYPE28; AR THREAD,POLY,V-T-285,TYPE1,CL1; AR SEALANT,ACMETEX2200; 2 EA VENT ASSY,P/N 5-4-6431,8 EA TENT LINE,MIL-S-1734,TYPE2
PROCUREMENT GROUP CODE: (PGCD) 91302