5310-01-138-8501 WASHER,FLAT Index 2990-01-138-8503 SUPERCHARGER,ENGINE,NON-AIRCRAFT

National Stock Number:
5310-01-138-8502

Federal Supply Class:
5310

National Item Identification Number:
011388502

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:
14373821877NORTHROP GRUMMAN SYSTEMS CORPORATION
2885178-110001NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER


Techincal Specification:
HOLE DIAMETER3.047 INCHES NOMINAL
OUTSIDE DIAMETER3.916 INCHES NOMINAL
OVERALL HEIGHT0.258 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-777 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIAL THICKNESS0.042 INCHES NOMINAL
MATERIALSTEEL OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416,TYPE 2,CLASS 1 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTCADMIUM OVERALL


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