NSN 5365-00-485-0777

Part Details | SERRATED LOCK RING

5365-00-485-0777 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: RLRR38SU9, MILI45910, MIL-I-45910, MS51990E108P, 5365-00-485-0777, 00-485-0777, 5365004850777, 004850777

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53MAY 30, 196900-485-077716013 ( RING, LOCK, SERRATED )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 5365-00-485-0777
Part Number Cage Code Manufacturer
RLRR38SU983324ARCONIC GLOBAL FASTENERS & RINGS,INC.
MIL-I-4591081349MILITARY SPECIFICATIONSPROMULGATED BY MILITARY
MS51990E108P96906MILITARY STANDARDSPROMULGATED BY MILITARY DEPARTMENTS
Technical Data | NSN 5365-00-485-0777
Characteristic Specifications
SURFACE TREATMENT PASSIVATE
OVERALL OUTSIDE DIAMETER0.620 INCHES MINIMUM AND 0.629 INCHES MAXIMUM
INSIDE DIAMETER0.465 INCHES MINIMUM AND 0.472 INCHES MAXIMUM
OVERALL HEIGHT0.145 INCHES NOMINAL
PILOT DIAMETER0.560 INCHES NOMINAL
INNER SERRATION QUANTITY26
SIDE OUTER SERRATIONS OMITTED FOR CLOSE EDGE INSTALLATION TWO SIDES