5310-01-309-6517 WASHER,LOCK Index 5330-01-309-6519 GASKET

National Stock Number:
5310-01-309-6518

Federal Supply Class:
5310

National Item Identification Number:
013096518

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:
5498274-238597LOCKHEED MARTIN CORPORATION
5498274-253711NAVAL SEA SYSTEMS COMMAND
5804-327-186928SEASTROM MANUFACTURING CO INC


Techincal Specification:
MATERIALCOPPER ALLOY 170 OR
COPPER ALLOY 172 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONASTM B194 ASSN STD ALL MATERIAL RESPONSES OVERALL
HOLE DIAMETER0.635 INCHES MINIMUM AND
0.645 INCHES MAXIMUM
OUTSIDE DIAMETER0.990 INCHES MINIMUM AND
1.010 INCHES MAXIMUM
OVERALL HEIGHT0.085 INCHES MINIMUM AND
0.115 INCHES MAXIMUM
MATERIAL THICKNESS0.030 INCHES NOMINAL


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