5310-00-238-1079 WASHER,FLAT Index 5306-00-238-1081 BOLT,RIBBED SHOULDER

National Stock Number:
5365-00-238-1080

Federal Supply Class:
5365

National Item Identification Number:
002381080

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.


Manufacturer Information:
RLR28SM883324HOWMET GLOBAL FASTENING SYSTEMS INC


Techincal Specification:
INNER SERRATION QUANTITY20
INSIDE DIAMETER0.323 INCHES NOMINAL
OVERALL HEIGHT0.138 INCHES NOMINAL
OVERALL OUTSIDE DIAMETER0.468 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-764,TYPE 303 FED SPEC 1ST MATERIAL RESPONSE OR MIL-W-52263 MIL SPEC 2ND MATERIAL RESPONSE
MATERIALSTEEL COMP 303 OR STEEL
OUTER SERRATION QUANTITY26
PILOT DIAMETER0.400 INCHES NOMINAL
SIDE OUTER SERRATIONS OMITTED FOR CLOSE EDGE INSTALLATIONONE SIDE
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE
SURFACE TREATMENTPASSIVATE


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