NSN 5325-01-491-3992

Part Details | RETAINING RING

5325-01-491-3992 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: EH12PAINX, EH-12-PA-INX, 5325-01-491-3992, 01-491-3992, 5325014913992, 014913992

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53OCT 19, 200101-491-399207623 ( RING, RETAINING )
REFERENCE DRAWINGS & PICTURES

ROUND

SPIRAL

Cross Reference | NSN 5325-01-491-3992
Part Number Cage Code Manufacturer
EH-12-PA-INX51814SMALLEY STEEL RING CO.
Technical Data | NSN 5325-01-491-3992
Characteristic Specifications
RING STYLE SPIRAL
CROSS-SECTIONAL SHAPE STYLE2 ROUND
SURFACE TREATMENT PASSIVATE
INSIDE DIAMETER10.45 MILLIMETERS MINIMUM
OUTSIDE DIAMETER12.89 MILLIMETERS NOMINAL
MAJOR THICKNESS0.6 MILLIMETERS NOMINAL
SPECIAL FEATURESMATERIAL - NICKEL ALLOY X750