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NSN 5310-01-118-1272, 5310011181272
NUT,SPECIAL

Federal Supply Classification
FSC 5310 - Nuts and Washers
National Item Identification Number
NIIN 011181272
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.
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DLMS® Summary

National Stock Number 5310-01-118-1272

National Stock Number (NSN) 5310-01-118-1272, or NIIN 011181272, (nut,special) was assigned August 27, 1981 in the Federal Logistics Information System (FLIS). This NSN does not replace any other NSNs.

There are 2 manufacturer part numbers associated with this NSN. None of the associated part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 4 suppliers. Today, 4 suppliers are listed as Active suppliers for this NSN. Of the active suppliers, 3 suppliers are deemed design controlled or valid supply parts.

This part number is actively being procured by the US Government, with procurement history within the last 90 days. There have been 12 contracts issued for this part number, with 12 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: SPE4A025P0330, SPE4A425P0034, SPE4A624FCW3M, SPE4A624FC4UR, SPE4A624FARK7. The total value of the awarded contracts has been US$ 43,560.83.

This NSN is somewhat common among different platforms, belonging to 8 different weapons systems.

There has been a small amount of demand for this national stock number. The demand for this NSN originated from less than 5 countries. The 24 month forecast from the US Government for this part number has high volatility, with an estimated forecasted value of US$ 2,842. Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Jun 02, 2005, this NSN's acquisition method was noted as: Suitable for Competitive Acquisition. (Potential sources shall include dealers/distributors.) The rights to use the data needed to purchase this part from additional sources are not owned by the Government and cannot be purchased. Valid AMCs: 1, 2, 3, 4 and 5.

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 5310011181272 does not contain precious metals.

This information was last updated on .


Technical Characteristics

GENERAL CHARACTERISTICS ITEM DESCRIPTION
(TEXT) 0.438-20 UNF 3B RH THREAD,STEEL 4340 MIL-S-5000,ROCKWELL C SCALE 34 MIN AND ROCKWELL C SCALE 40 MAX,0.600 IN. MIN AND 0.620 IN.MAX NUT HEIGHT,0.680 IN. MIN AND 0.700 IN. MAX FLANGE DIA,0.560 IN. MIN AND 0.570 IN. MAX WIDTH ACROSS FLATS,0.448 IN. MIN AND 0.454 IN. MAX DIA OF BOSS

Manufacturer Part Numbers


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