NSN 5325-00-465-5543

Part Details | RETAINING RING

5325-00-465-5543 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: RR131CK, 10015813032, 10015813-032, 5325-00-465-5543, 00-465-5543, 5325004655543, 004655543

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53MAR 08, 197200-465-554307623 ( RING, RETAINING )
REFERENCE DRAWINGS & PICTURES

ROUND

SPECIAL FLAT

Cross Reference | NSN 5325-00-465-5543
Part Number Cage Code Manufacturer
RR131CK80756SPIROLOX, INC.
10015813-03218876U S ARMY AVIATION AND MISSILECOMMAND
Technical Data | NSN 5325-00-465-5543
Characteristic Specifications
STRENGTH RATING211000.0 POUNDS PER SQUARE INCH MINIMUM TENSILE
CASEHARDENING INDICATOR NOT CASEHARDENED
RING STYLE SPECIAL FLAT
CROSS-SECTIONAL SHAPE STYLE2 ROUND
USAGE DESIGN INTERNAL
MATERIAL HARDNESS RATING83.0 ROCKWELL SUPERFICIAL 15-N MINIMUM AND 87.3 ROCKWELL C MAXIMUM
SURFACE TREATMENT CADMIUM
INSIDE DIAMETER1.204 INCHES MINIMUM AND 1.219 INCHES MAXIMUM
OUTSIDE DIAMETER1.374 INCHES MINIMUM AND 1.389 INCHES MAXIMUM
MAJOR THICKNESS0.043 INCHES MINIMUM AND 0.047 INCHES MAXIMUM