NSN 5325-01-376-5580

Part Details | RETAINING RING

5325-01-376-5580 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: 7D0258D24, RA30115A, RA30115A, 5325-01-376-5580, 01-376-5580, 5325013765580, 013765580

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53JUN 05, 199301-376-558007623 ( RING, RETAINING )
REFERENCE DRAWINGS & PICTURES

ROUNDED CORNERS

90 DEGREE PARALLEL

INTERNAL

Cross Reference | NSN 5325-01-376-5580
Part Number Cage Code Manufacturer
7D0258D2488277BOEING COMPANY, THEDBA BOEING
RA30115A08118EATON AVIATION CORPORATION
RA30115A00624EATON-AEROQUIP LLC.DBA AEROSPACE GROUP
Technical Data | NSN 5325-01-376-5580
Characteristic Specifications
MATERIAL ALUMINUM ALLOY 2024 AND ALUMINUM ALLOY 2024
CASEHARDENING INDICATOR NOT CASEHARDENED
RING STYLE INTERNAL
CROSS-SECTIONAL SHAPE STYLE ROUNDED CORNERS
USAGE DESIGN EXTERNAL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-225 TO 6, ALLOY 2024 FED SPEC 1ST MATERIAL RESPONSE AND QQ-A-225 TO 6, T351 FED SPEC 2ND MATERIAL RESPONSE
SURFACE TREATMENT CHROMATE
END STYLE 90 DEGREE PARALLEL
INSIDE DIAMETER1.680 INCHES NOMINAL
OUTSIDE DIAMETER1.970 INCHES NOMINAL
MAJOR THICKNESS0.128 INCHES MINIMUM AND 0.136 INCHES MAXIMUM