NSN 5325-00-121-7756

Part Details | RETAINING RING

5325-00-121-7756 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: 75273362, 7527336-2, VH87, VH-87, UR87S, 42312D210, 5325-00-121-7756, 00-121-7756, 5325001217756, 001217756

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53OCT 30, 196800-121-775607623 ( RING, RETAINING )
REFERENCE DRAWINGS & PICTURES

RECTANGULAR

ANGULAR CAP

Cross Reference | NSN 5325-00-121-7756
Part Number Cage Code Manufacturer
7527336-299971LOCKHEED MARTIN CORPNAVAL ELECTRONICS & SURVEILLANCE
VH-8751814SMALLEY STEEL RING CO.
UR87S80756SPIROLOX, INC.
42312D21082402TRIUMPH GEAR SYSTEMS, INC.DBA TRIUMPH GEAR SYSTEMS- PARK CITY
Technical Data | NSN 5325-00-121-7756
Characteristic Specifications
MATERIAL STEEL COMP 302
STRENGTH RATING210000.0 POUNDS PER SQUARE INCH MINIMUM TENSILE
CASEHARDENING INDICATOR NOT CASEHARDENED
RING STYLE0 ANGULAR CAP
CROSS-SECTIONAL SHAPE STYLE RECTANGULAR
USAGE DESIGN INTERNAL
MATERIAL DOCUMENT AND CLASSIFICATIONASAE 302$AAISI 302$JDAMIL-S-5059, TYPE 302$AAMS 5688$JBAQQ-S-766, CLASS 302 AMERICAN SOCIETY FOR TESTING AND MATERIALS (ASTM) ALL MATERIAL RESPONSES
SURFACE TREATMENT PASSIVATE
INSIDE DIAMETER0.796 INCHES MINIMUM AND 0.809 INCHES MAXIMUM
OUTSIDE DIAMETER0.926 INCHES MINIMUM AND 0.939 INCHES MAXIMUM
MAJOR THICKNESS0.0195 INCHES MINIMUM AND 0.0225 INCHES MAXIMUM