NSN 5365-00-971-7766

Part Details | SERRATED LOCK RING

5365-00-971-7766 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.

Alternate Parts: RLRR33SB6, RLRR33SA6, 5365-00-971-7766, 00-971-7766, 5365009717766, 009717766

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53SEP 28, 196600-971-776616013 ( RING, LOCK, SERRATED )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 5365-00-971-7766
Part Number Cage Code Manufacturer
RLRR33SB683324ARCONIC GLOBAL FASTENERS & RINGS,INC.
RLRR33SA683324ARCONIC GLOBAL FASTENERS & RINGS,INC.
Technical Data | NSN 5365-00-971-7766
Characteristic Specifications
MATERIAL STEEL COMP 1117
SURFACE TREATMENT CADMIUM AND CHROMATE
OVERALL OUTSIDE DIAMETER0.545 INCHES NOMINAL
INSIDE DIAMETER0.390 INCHES NOMINAL
OVERALL HEIGHT0.099 INCHES NOMINAL
PILOT DIAMETER0.480 INCHES NOMINAL
OUTER SERRATION QUANTITY18
INNER SERRATION QUANTITY24
SIDE OUTER SERRATIONS OMITTED FOR CLOSE EDGE INSTALLATION TWO SIDES