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National Stock Number:
5310-00-773-2316
Federal Supply Class:
5310
National Item Identification Number:
007732316
Description:
WASHER,CONVEX
Detail:
A WASHER WHICH IS ROUND WITH A CENTRALLY LOCATED HOLE. ONE BEARING SURFACE IS SMOOTH, FLAT, AND UNBROKEN, THE OTHER BEARING SURFACE IS SMOOTH, UNBROKEN, AND IS RAISED TO FORM A CURVED OR SPHERICAL CONTOUR. SEE ALSO WASHER (1), CONCAVE. EXCLUDES BEARING, WASHER THRUST.
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Manufacturer Information:
| 10512 | 89111 | SIEWEK TOOL CO INC | | 7732316 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM |
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Techincal Specification:
| HEAT TREATMENT | QUENCHED AND TEMPERED | | HOLE DIAMETER | 0.521 INCHES MINIMUM AND 0.541 INCHES MAXIMUM | | OUTSIDE DIAMETER | 1.178 INCHES MINIMUM AND 1.198 INCHES MAXIMUM | | MATERIAL THICKNESS | 0.178 INCHES MINIMUM AND 0.198 INCHES MAXIMUM | | MATERIAL | STEEL OVERALL | | SPECIAL FEATURES | OUTSIDE EDGES CHAMFERED 0.031 BY 45 DEG | | STYLE DESIGNATOR | CONVEX | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416,TY 2,CL 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL | | SURFACE TREATMENT | CADMIUM AND CHROMATE OVERALL |
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