4820-01-481-1654 SEAT,VALVE Index 4820-01-481-1656 DISC ASSEMBLY

National Stock Number:
5365-01-481-1655

Federal Supply Class:
5365

National Item Identification Number:
014811655

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:
R1381P00399207GENERAL ELECTRIC COMPANY


Techincal Specification:
INNER SERRATION QUANTITY13
INSIDE DIAMETER0.208 INCHES MINIMUM AND 0.218 INCHES MAXIMUM
OVERALL HEIGHT0.349 INCHES MINIMUM AND 0.359 INCHES MAXIMUM
OVERALL OUTSIDE DIAMETER0.349 INCHES MINIMUM AND 0.359 INCHES MAXIMUM
MATERIALSTEEL COMP 303 OR STEEL COMP 303SE OR STEEL COMP 303 PLUS X
OUTER SERRATION QUANTITY24
PILOT DIAMETER0.293 INCHES MINIMUM AND 0.303 INCHES MAXIMUM


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