NSN 5325-01-176-9456

Part Details | RETAINING RING

5325-01-176-9456 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: 7255242 PIECE 7, 7255-242 PIECE 7, 5016603013PC11, 501-6603013PC11, 5016603013PC11, 501-6603013PC11, 5014458633PC14, 501-4458633PC14, 5325-01-176-9456, 01-176-9456, 5325011769456, 011769456

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53APR 18, 198401-176-945607623 ( RING, RETAINING )
REFERENCE DRAWINGS & PICTURES

ROUNDED CORNERS

90 DEGREE PARALLEL

STRAIGHT GAP

Cross Reference | NSN 5325-01-176-9456
Part Number Cage Code Manufacturer
7255-242 PIECE 743689HUNTINGTON INGALLS INCORPORATEDDIV NEWPORT NEWS
501-6603013PC1153711NAVAL SEA SYSTEMS COMMAND
501-6603013PC1180064NAVAL SHIP SYSTEMS COMMAND
501-4458633PC1480064NAVAL SHIP SYSTEMS COMMAND
Technical Data | NSN 5325-01-176-9456
Characteristic Specifications
MATERIAL COPPER ALLOY
CASEHARDENING INDICATOR NOT CASEHARDENED
RING STYLE STRAIGHT GAP
CROSS-SECTIONAL SHAPE STYLE ROUNDED CORNERS
USAGE DESIGN INTERNAL
END STYLE 90 DEGREE PARALLEL
INSIDE DIAMETER3.128 INCHES NOMINAL
OUTSIDE DIAMETER4.875 INCHES NOMINAL
MAJOR THICKNESS0.495 INCHES NOMINAL
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICSMATERIAL WILL BE IN ACCORDANCE WITH SHIPS PARTS CONTROL CENTER ACTIVITY HX QUALITY CONTROL,MANUFACTURING AND TESTING SPECIFICATIONS
CRITICALITY CODE JUSTIFICATIONZZZY