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National Stock Number: 5365-00-776-7394
Federal Supply Class: 5365
National Item Identification Number: 007767394
Description: RING,LOCK,SERRATED
Detail: A LOCKING DEVICE WHICH IS SERRATED ON THE INSIDE AND OUTSIDE DIAMETERS. IT MAY HAVE OUTER SERRATIONS OMITTED ON ONE OR TWO SIDES FOR CLOSE EDGE INSTALLATION. THE INNER SERRATIONS ENGAGE THE MATING SERRATIONS OF BOLTS, INSERTS, NUTS, STUDS OR SIMILAR ITEMS TO BE LOCKED IN PLACE. THE OUTER SERRATIONS BROACH THEIR WAY INTO PARENT MATERIAL WHEN DRIVEN OR PRESSED INTO PLACE.
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Manufacturer Information:
502613 | 02978 | RENK AMERICA LLC | 6765286 | 24617 | GENERAL MOTORS CORP | 7707446 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM | 7767394 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM |
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Techincal Specification:
INNER SERRATION QUANTITY | 20 | INSIDE DIAMETER | 0.321 INCHES MINIMUM AND 0.324 INCHES MAXIMUM | OUTER SERRATION QUANTITY | 26 | OVERALL HEIGHT | 0.145 INCHES MINIMUM AND 0.150 INCHES MAXIMUM | OVERALL OUTSIDE DIAMETER | 0.450 INCHES MINIMUM AND 0.455 INCHES MAXIMUM | MATERIAL | STEEL COMP 1213 | PILOT DIAMETER | 0.390 INCHES MINIMUM AND 0.410 INCHES MAXIMUM | SURFACE TREATMENT | CADMIUM |
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