5307-00-576-2553 STUD,STEPPED Index 5305-00-576-2568 SCREW,MACHINE

National Stock Number:
5365-00-576-2561

Federal Supply Class:
5365

National Item Identification Number:
005762561

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:
122T97948521COLT INDUSTRIES OPERATING CORP PRATT AND WHITNEY MACHINE TOOL DIV
122T97977445RTX CORPORATION
R1381P01003350GENERAL ELECTRIC COMPANY DBA GE STRUCTURED SERVICES DIV GENERAL ELECTRIC STRUCTURED SERVICES LP
122T97979500WESTINGHOUSE ELECTRIC CORP
R1381P01083324HOWMET GLOBAL FASTENING SYSTEMS INC
R1381P01099207GENERAL ELECTRIC COMPANY
RL38SM983324HOWMET GLOBAL FASTENING SYSTEMS INC


Techincal Specification:
INNER SERRATION QUANTITY26
INSIDE DIAMETER0.468 INCHES NOMINAL
OUTER SERRATION QUANTITY36
OVERALL HEIGHT0.145 INCHES NOMINAL
OVERALL OUTSIDE DIAMETER0.625 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-763, CLASS 303, COND A FED SPEC SINGLE MATERIAL RESPONSE
MATERIALSTEEL COMP 303
PILOT DIAMETER0.560 INCHES NOMINAL
SURFACE TREATMENTCADMIUM


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