NSN 5325-00-598-1139

Part Details | RETAINING RING

5325-00-598-1139 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: 4S91, 4S9-1, 829710, 5325-00-598-1139, 00-598-1139, 5325005981139, 005981139

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53JAN 01, 196300-598-113907623 ( RING, RETAINING )
REFERENCE DRAWINGS & PICTURES

ROUNDED CORNERS

SPECIAL

Cross Reference | NSN 5325-00-598-1139
Part Number Cage Code Manufacturer
4S9-171286ARCONIC GLOBAL FASTENERS & RINGS,INC.
82971019203PICATINNY ARSENAL
Technical Data | NSN 5325-00-598-1139
Characteristic Specifications
MATERIAL STEEL
CASEHARDENING INDICATOR NOT CASEHARDENED
RING STYLE SPECIAL
CROSS-SECTIONAL SHAPE STYLE ROUNDED CORNERS
USAGE DESIGN EXTERNAL
SURFACE TREATMENT CADMIUM AND CHROMATE
INSIDE DIAMETER0.341 INCHES MINIMUM AND 0.348 INCHES MAXIMUM
MAJOR THICKNESS0.018 INCHES MINIMUM AND 0.022 INCHES MAXIMUM