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NSN 5310-00-720-8296, 5310007208296
Cancelled -> Replaced by 5310007541798

Federal Supply Classification
FSC 5310 - Nuts and Washers
National Item Identification Number
NIIN 007208296
Codification Country
United States
Item Name Code
INC 15937
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 5310-00-720-8296

National Stock Number (NSN) 5310-00-720-8296, or NIIN 007208296, (washer,split) was assigned January 1, 1963 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN replaces 2 stock numbers: 5310007541798, 4935009700412.

There are 10 manufacturer part numbers associated with this NSN. One of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 11 suppliers. Today, 10 suppliers are listed as Active suppliers for this NSN. Of the active suppliers, 7 suppliers are deemed design controlled or valid supply parts. 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 4 different suppliers. The last contract numbers awarded were: SPE4A623PG084, SPE4A622PA847, SPE5E817P1325, SPE5E816M4416, SPE5E816V2038. The total value of the awarded contracts has been US$ 8,654.23.

This NSN is very common among different weapons systems, belonging to 33 different platforms.

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$ 2,431. 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) 15937. [A WASHER, ROUND IN SHAPE, AND HAVING A CENTRALLY LOCATED HOLE. ITS TWO FLAT PARALLEL BEARING SURFACES ARE DIVIDED OR CUT ALONG THE RADIUS, LEAVING A CLEFT, FISSURE, OR CUTAWAY PORTION ACROSS THE RIM WHCH EXTENDS FROM THE OUTER CIRCUMFERENCE TO THE WASHER HOLE BUT WHICH IS NEVER AS LARGE AS THE WASHER HOLE DIAMETER. EXCLUDES:WASHER (1), LOCK.]. 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 5310007208296 contains an unknown precious metal.

This NSN is associated to Schedule B 7318220000: washers other than lock washers, iron or steel. 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

DISTANCE ACROSS SPLIT OPENING
(ABMF) 0.020 INCHES MINIMUM AND 0.040 INCHES MAXIMUM
HOLE DIAMETER
(AAUB) 0.160 INCHES MINIMUM AND 0.180 INCHES MAXIMUM
OUTSIDE DIAMETER
(ABKV) 0.360 INCHES MINIMUM AND 0.380 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATION
(MDCL) QQ-S-766,COND A FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIAL THICKNESS
(ABPX) 0.015 INCHES MINIMUM AND 0.021 INCHES MAXIMUM
MATERIAL
(MATT) STEEL COMP 302 OVERALL
SPECIFICATION/STANDARD DATA
(ZZZK) 81205-BACW10X MANUFACTURERS STANDARD
STYLE DESIGNATOR
(STYL) SPLIT
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION
(STDC) QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENT
(SFTT) PASSIVATE OVERALL

Manufacturer Part Numbers

100342371

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1048710100

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C
RNVC
1
1048710100

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1
272302930

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5
RNVC
2
28S101

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5
RNVC
2
28S101

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5
RNVC
2
43691002

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5
RNVC
2
9174583

RNCC
5
RNVC
9
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2
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5
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2
GW502AS1C

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5
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