NSN 2540-00-127-8806, 2540001278806
OPERATING ARM ASSEMBLY

Federal Supply Classification: FSC 2540 - Vehicular Furniture and Accessories
National Item Identification Number: NIIN 001278806
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: (P) There is no information in the HMIRS; however, the NSN is in an FSC in Table II of Federal Standard 313 and an MSDS may be required by the user. The requirement for an MSDS is dependent on a hazard determination of the supplier or the intended end use of the product.

Availability: Readily Available Qualified Suppliers: Currently qualifying suppliers

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DLMS^® Summary

National Stock Number 2540-00-127-8806

National Stock Number (NSN) 2540-00-127-8806, or NIIN 001278806, (operating arm assembly) was assigned January 4, 1973 in the Federal Logistics Information System (FLIS). This NSN does not replace any other NSNs.

There are 4 manufacturer part numbers associated with this NSN. 2 of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 2 suppliers. Today, 2 suppliers are listed as Active suppliers for this NSN. Of the active suppliers, only one supplier is deemed design controlled or valid supply parts.

This part number has not been procured by the US Government in over a year. There have been 3 contracts issued for this part number, with 3 awards given. There is minimal competition for this NSN. The US Government has awarded contracts to 3 different suppliers. The last contract numbers awarded were: SPE7L423V1349, SPE7L422P1621, SPM7L010M1177. The total value of the awarded contracts has been US$ 16,500.00.

There has been a small amount of demand for this national stock number. The demand for this NSN originated from less than 5 countries. Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Aug 15, 2009, 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 information in the HMIRS; however, the NSN is in an FSC in Table II of Federal Standard 313 and an MSDS may be required by the user. The requirement for an MSDS is dependent on a hazard determination of the supplier or the intended end use of the product. NSN 2540001278806 contains an unknown precious metal.

This information was last updated on Aug 01, 2025.

Technical Characteristics

GENERAL CHARACTERISTICS ITEM DESCRIPTION: (TEXT) CONSIST OF 1 BAR END LOCK 13219E0036,1 TUBING 1-5/16 OD X .109 WALL STK STEEL ASTM 500 GRADE A,1 LEVER MOUNT 13219E0025,1 BAR END LOCK 13219E0031,1 LEVER 13219E0029,1 CRES UNIVERSAL SOLID RIVET MS20613-12C24,DISTANCE FROM BAR END LOCK TO LEVER MOUNT IS 20 INCHES
SPECIAL FEATURES: (FEAT) P151979B, HV-HV, 88" X 15" LOCKROD,LH/RH, WELDED TOP/BOTTOM CAM AND HANDLE ASSY., HDG KEEPER, HV, TOP/BOTTOM, BOLT-ON, "0" OFFSET, HDG. THIS WHOLE ITEM DESCRIPTION MUST ACCOMPANY THE ITEM NUMBER FOR THE RIGHT ITEM TO BE PROCURRED.