5310-01-220-3111 WASHER,FLAT Index 5310-01-220-3113 WASHER,SHOULDERED

National Stock Number:
5310-01-220-3112

Federal Supply Class:
5310

National Item Identification Number:
012203112

Description:
WASHER,LOCK

Detail:
A washer which is usually round with a centrally located hole. Its edges and two bearing surfaces are so designed that applied pressure brings into play the spring tension and/or frictional locking principle which materially resists any tendency toward turning. It may be made of one or two pieces


Manufacturer Information:
0006000488812TAMPO INDUSTRIES INC
T23-004388812TAMPO INDUSTRIES INC


Techincal Specification:
HOLE DIAMETER0.509 INCHES MINIMUM AND 0.523 INCHES MAXIMUM
STYLE DESIGNATORSPLIT HELICAL-RIGHT HAND


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