5310-00-846-4646 WASHER,FLAT Index 5331-00-846-4648 O-RING

National Stock Number:
5310-00-846-4647

Federal Supply Class:
5310

National Item Identification Number:
008464647

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:
858744119200US ARMY ARDEC RDECOM


Techincal Specification:
HOLE DIAMETER1.699 INCHES MINIMUM AND 1.701 INCHES MAXIMUM
OUTSIDE DIAMETER2.059 INCHES MINIMUM AND 2.061 INCHES MAXIMUM
OVERALL HEIGHT0.099 INCHES MINIMUM AND 0.100 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-7947 COND A MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIAL THICKNESS0.020 INCHES NOMINAL
MATERIALSTEEL OVERALL
SPECIAL FEATURES2 DRILLED HOLES EQUALLY SPACED 0.078 IN. DIA


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