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NSN 5310-00-435-4649, 5310004354649
WASHER,SPRING TENSION

Federal Supply Classification
FSC 5310 - Nuts and Washers
National Item Identification Number
NIIN 004354649
Codification Country
United States
Item Name Code
INC 15938
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 5310-00-435-4649

National Stock Number (NSN) 5310-00-435-4649, or NIIN 004354649, (washer,spring tension) was assigned March 28, 1969 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.

This part number has not been procured by the US Government in over 5 years.

This NSN is assigned to Item Name Code (INC) 15938. [A BENT SPRING METAL WASHER WITH A CENTRALLY LOCATED HOLE. IT IS DESIGNED TO EXERT PRESSURE AXIALLY WHEN ASSEMBLED IN PLACE.]. 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 5310004354649 contains an unknown precious metal.

This information was last updated on .


Technical Characteristics

FEATURES PROVIDED
(CBBL) CASEHARDENED
HARDNESS RATING
(CQFM) 44.0 ROCKWELL C MINIMUM AND 51.0 ROCKWELL C MAXIMUM
HOLE DIAMETER
(AAUB) 0.800 INCHES MINIMUM AND 0.820 INCHES MAXIMUM
MATERIAL THICKNESS
(ABPX) 0.089 INCHES MINIMUM AND 0.109 INCHES MAXIMUM
OUTSIDE DIAMETER
(ABKV) 1.545 INCHES MINIMUM AND 1.575 INCHES MAXIMUM
OVERALL HEIGHT
(ABKW) 0.136 INCHES NOMINAL
STYLE DESIGNATOR
(STYL) SPRING TENSION
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION
(STDC) QQ-P-416,TY 2,CL 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENT
(SFTT) CADMIUM OVERALL
SURFACE TREATMENT
(SFTT) UNABLE TO DECODE
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION
(STDC) UNABLE TO DECODE

Manufacturer Part Numbers


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