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National Stock Number: 5310-01-047-3331
Federal Supply Class: 5310
National Item Identification Number: 010473331
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.
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Manufacturer Information:
12007611 | 19204 | ARMY, UNITED STATES DEPARTMENT OF THE |
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Techincal Specification:
HARDNESS RATING | 44.0 ROCKWELL C MINIMUM AND 48.0 ROCKWELL C MAXIMUM | HOLE DIAMETER | 1.750 INCHES MINIMUM AND 1.755 INCHES MAXIMUM | OUTSIDE DIAMETER | 2.675 INCHES MINIMUM AND 2.680 INCHES MAXIMUM | OVERALL HEIGHT | 0.252 INCHES NOMINAL | MATERIAL DOCUMENT AND CLASSIFICATION | ASTMA322 NATIONAL SPEC 1ST MATERIAL RESPONSE OR ASTMA331 NATIONAL SPEC 2ND MATERIAL RESPONSE OR ASTMA506 NATIONAL SPEC 3RD MATERIAL RESPONSE OR ASTMA507 NATIONAL SPEC 4TH MATERIAL RESPONSE OVERALL | MATERIAL THICKNESS | 0.230 INCHES MINIMUM AND 0.232 INCHES MAXIMUM | MATERIAL | STEEL COMP 6150 OVERALL | STYLE DESIGNATOR | SPRING TENSION |
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