5310-00-113-8412 WASHER,LOCK Index 5310-00-113-8414 WASHER,FLAT

National Stock Number:
5310-00-113-8413

Federal Supply Class:
5310

National Item Identification Number:
001138413

Description:
WASHER,SPRING TENSION

Detail:
A bent spring metal washer with a centrally located hole. It is designed to exert pressure axially when assembled in place.


Manufacturer Information:
SM8597932-304655GENERAL DYNAMICS MISSION SYSTEMS, INC.
SMB597932-304655GENERAL DYNAMICS MISSION SYSTEMS, INC.


Techincal Specification:
HARDNESS RATING59.0 ROCKWELL SUPERFICIAL 45-N MINIMUM AND 62.0 ROCKWELL SUPERFICIAL 45-N MAXIMUM
HOLE DIAMETER0.130 INCHES MINIMUM AND 0.135 INCHES MAXIMUM
OUTSIDE DIAMETER0.500 INCHES NOMINAL
OVERALL HEIGHT0.052 INCHES MINIMUM AND 0.072 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-C-533 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIAL THICKNESS0.005 INCHES NOMINAL
MATERIALCOPPER ALLOY 170 OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416,TY 2,CL 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTCADMIUM AND CHROMATE OVERALL


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