NSN 5365-00-809-8220

Part Details | SERRATED LOCK RING

5365-00-809-8220 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: RL21SB6E0177, 5365-00-809-8220, 00-809-8220, 5365008098220, 008098220

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53JAN 01, 196200-809-822016013 ( RING, LOCK, SERRATED )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 5365-00-809-8220
Part Number Cage Code Manufacturer
RL21SB6E017783324ARCONIC GLOBAL FASTENERS & RINGS,INC.
Technical Data | NSN 5365-00-809-8220
Characteristic Specifications
MATERIAL STEEL COMP 1117
SURFACE TREATMENT NICKEL
OVERALL OUTSIDE DIAMETER0.354 INCHES NOMINAL
INSIDE DIAMETER0.213 INCHES NOMINAL
OVERALL HEIGHT0.099 INCHES NOMINAL
PILOT DIAMETER0.298 INCHES NOMINAL
OUTER SERRATION QUANTITY24
INNER SERRATION QUANTITY13