NSN 5325-01-350-2277

Part Details | RETAINING RING

5325-01-350-2277 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: 7D0258D64, RA30140A, RA30140A, 5325-01-350-2277, 01-350-2277, 5325013502277, 013502277

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53DEC 12, 199101-350-227707623 ( RING, RETAINING )
REFERENCE DRAWINGS & PICTURES

ROUNDED CORNERS

90 DEGREE PARALLEL

INTERNAL

Cross Reference | NSN 5325-01-350-2277
Part Number Cage Code Manufacturer
7D0258D6488277BOEING COMPANY, THEDBA BOEING
RA30140A08118EATON AVIATION CORPORATION
RA30140A00624EATON-AEROQUIP LLC.DBA AEROSPACE GROUP
Technical Data | NSN 5325-01-350-2277
Characteristic Specifications
MATERIAL 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, T351 FED SPEC SINGLE MATERIAL RESPONSE
SURFACE TREATMENT CHROMATE
END STYLE 90 DEGREE PARALLEL
INSIDE DIAMETER4.230 INCHES NOMINAL
OUTSIDE DIAMETER4.710 INCHES NOMINAL
MAJOR THICKNESS0.238 INCHES MINIMUM AND 0.246 INCHES MAXIMUM
SPECIAL FEATURESCOLOR GOLD; INCLUDES BONDING JUMPER ATTACHED TO RING,PHOSPHER BRONZE PER QQ-B-750