NSN 5325-01-510-7389

Part Details | RETAINING RING

5325-01-510-7389 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: M274263131A, M27426-3131A, 5325-01-510-7389, 01-510-7389, 5325015107389, 015107389

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53JUL 24, 200301-510-738907623 ( RING, RETAINING )
REFERENCE DRAWINGS & PICTURES

ROUND

SPIRAL

Cross Reference | NSN 5325-01-510-7389
Part Number Cage Code Manufacturer
M27426-3131A81349MILITARY SPECIFICATIONSPROMULGATED BY MILITARY
Technical Data | NSN 5325-01-510-7389
Characteristic Specifications
MATERIAL STEEL
CASEHARDENING INDICATOR NOT CASEHARDENED
RING STYLE SPIRAL
CROSS-SECTIONAL SHAPE STYLE ROUND
USAGE DESIGN INTERNAL
MATERIAL HARDNESS RATINGRAB40.0 ROCKWELL A NOMINAL AND RAC51.5 ROCKWELL A NOMINAL
INSIDE DIAMETER1.312 INCHES NOMINAL
OUTSIDE DIAMETER1.374 INCHES NOMINAL
MATERIAL DIAMETER0.021 INCHES NOMINAL