5310-00-437-8062 WASHER,FLAT Index 5305-00-437-8064 SCREW,MACHINE

National Stock Number:
5310-00-437-8063

Federal Supply Class:
5310

National Item Identification Number:
004378063

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:
109110110001NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER


Techincal Specification:
HARDNESS RATING40.0 ROCKWELL C MINIMUM AND 52.0 ROCKWELL C MAXIMUM
HOLE DIAMETER0.315 INCHES MINIMUM AND 0.325 INCHES MAXIMUM
OUTSIDE DIAMETER1.469 INCHES MINIMUM AND 1.531 INCHES MAXIMUM
OVERALL HEIGHT0.055 INCHES MINIMUM AND 0.065 INCHES MAXIMUM
MATERIAL THICKNESS0.025 INCHES NOMINAL
MATERIALSTEEL COMP 1095 OVERALL
STYLE DESIGNATORSPRING TENSION
SURFACE TREATMENTPHOSPHATE OVERALL


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