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NSN 5310-00-655-7517, 5310006557517
WASHER,FINISHING

Federal Supply Classification
FSC 5310 - Nuts and Washers
National Item Identification Number
NIIN 006557517
Codification Country
United States
Item Name Code
INC 15932
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 5310-00-655-7517

National Stock Number (NSN) 5310-00-655-7517, or NIIN 006557517, (washer,finishing) was assigned January 1, 1960 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.

There are no manufacturer part numbers associated to this NSN. ISO Group has several sources of supply for this NSN.

This part number has not been procured by the US Government in over a year. There have been 6 contracts issued for this part number, with 6 awards given. There is minimal competition for this NSN. The US Government has awarded contracts to 5 different suppliers. The last contract numbers awarded were: SPE5E920P1425, SPE5E719V5276, SPM5A711M1604, SPM5AA11V1796, SPM5AA10V5011. The total value of the awarded contracts has been US$ 1,200.96.

This NSN is somewhat common among different platforms, belonging to 2 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$ 253. Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Apr 02, 2006, 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) 15932. [A WASHER OR CONE OR DISK SHAPE WITH A CENTRALLY LOCATED HOLE, DESIGNED TO ACCOMMODATE A FLAT OR OVAL HEAD SCREW AND PROVIDE ADDITIONAL BEARING AREA ON THE MATERIAL BEING FASTENED. IT MAY OR MAY NOT HAVE A FLUSH FLANGE FEATURE.]. 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 5310006557517 contains an unknown precious metal.

This NSN is associated to Schedule B 7415210000: copper washers including spring washers not threaded. The Schedule B End Use is listed as finished metal shapes. NAICS classification category 332722: bolt, nut, screw, rivet, and washer manufacturing.

This information was last updated on .


Technical Characteristics

HOLE DIAMETER
(AAUB) 0.187 INCHES NOMINAL
OUTSIDE DIAMETER
(ABKV) 0.521 INCHES MINIMUM AND 0.541 INCHES MAXIMUM
OVERALL HEIGHT
(ABKW) 0.092 INCHES MINIMUM AND 0.112 INCHES MAXIMUM
MATERIAL THICKNESS
(ABPX) 0.016 INCHES MINIMUM AND 0.036 INCHES MAXIMUM
MATERIAL
(MATT) COPPER ALLOY OVERALL
SPECIFICATION/STANDARD DATA
(ZZZK) 80205-NAS391 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
STYLE DESIGNATOR
(STYL) FINISHING
SURFACE TREATMENT
(SFTT) CHROMIUM OVERALL OR NICKEL OVERALL

Manufacturer Part Numbers


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