NSN 5325-01-398-5086

Part Details | RETAINING RING

5325-01-398-5086 A resilient metal item, circular or nearly circular, which is designed to be inserted into an internal or external groove and retained by its own spring action, or it may have external prongs or projections designed to be inserted into a hole and retained by spring action of the prongs which grip by imbedding into the material. For items having internal prongs which perform the same function, see PUSH ON NUT. It is used to keep and/or lock a part(s) in position, as a ball bearing on a shaft or in a housing. See also CLIP, RETAINING and PIN, LOCK. Excludes RING, CONNECTING, ROUND.

Alternate Parts: M2742620121D, M274262121D, M27426-2121D, 211044868, 1676404330 FIND 30, 167-6404330 FIND 30, 5325-01-398-5086, 01-398-5086, 5325013985086, 013985086

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53NOV 04, 199401-398-508607623 ( RING, RETAINING )
REFERENCE DRAWINGS & PICTURES

ROUND

SPIRAL

Cross Reference | NSN 5325-01-398-5086
Part Number Cage Code Manufacturer
M2742620121D81349MILITARY SPECIFICATIONSPROMULGATED BY MILITARY
M27426-2121D81349MILITARY SPECIFICATIONSPROMULGATED BY MILITARY
21104486853711NAVAL SEA SYSTEMS COMMAND
167-6404330 FIND 3053711NAVAL SEA SYSTEMS COMMAND
Technical Data | NSN 5325-01-398-5086
Characteristic Specifications
MATERIAL STEEL COMP 302
CASEHARDENING INDICATOR NOT CASEHARDENED
RING STYLE SPIRAL
CROSS-SECTIONAL SHAPE STYLE2 ROUND
USAGE DESIGN EXTERNAL
MATERIAL HARDNESS RATINGRCB39.8 ROCKWELL C MAXIMUM AND 48.5 ROCKWELL C MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-5059, TYPE 302 MIL SPEC SINGLE MATERIAL RESPONSE
SURFACE TREATMENT PASSIVATE
INSIDE DIAMETER1.277 INCHES NOMINAL
OUTSIDE DIAMETER1.513 INCHES NOMINAL
MAJOR THICKNESS0.050 INCHES NOMINAL