NSN 5325-00-678-4257

Part Details | RETAINING RING

5325-00-678-4257 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: 5365006784257, 5325006784257, 8761413, 5325-00-678-4257, 00-678-4257, 5325006784257, 006784257

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53JAN 01, 196300-678-425707623 ( RING, RETAINING )
REFERENCE DRAWINGS & PICTURES

RECTANGULAR

D SHAP BELOW INSIDE PERIPHERY

STRAIGHT GAP

Cross Reference | NSN 5325-00-678-4257
Part Number Cage Code Manufacturer
5365006784257SCY13E.C.A ETABLISSEMENTCENTRALD'APPROVISIONNEMENT DES
5325006784257SCY13E.C.A ETABLISSEMENTCENTRALD'APPROVISIONNEMENT DES
876141319207U S ARMY TANK AUTOMOTIVE COMMANDAMSTA-IM-MM
Technical Data | NSN 5325-00-678-4257
Characteristic Specifications
CASEHARDENING INDICATOR NOT CASEHARDENED
RING STYLE STRAIGHT GAP
CROSS-SECTIONAL SHAPE STYLE RECTANGULAR
USAGE DESIGN INTERNAL
MATERIAL HARDNESS RATING42.0 ROCKWELL C MINIMUM AND 45.0 ROCKWELL C MAXIMUM
END STYLE D SHAP BELOW INSIDE PERIPHERY
INSIDE DIAMETER1.726 INCHES MINIMUM AND 1.738 INCHES MAXIMUM
OUTSIDE DIAMETER1.920 INCHES NOMINAL
MAJOR THICKNESS0.060 INCHES MINIMUM AND 0.062 INCHES MAXIMUM