NSN 5325-00-209-3456

Part Details | RETAINING RING

5325-00-209-3456 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: MS166245015, MS16624-5015, 5325-00-209-3456, 00-209-3456, 5325002093456, 002093456

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53APR 20, 197300-209-345607623 ( RING, RETAINING )
REFERENCE DRAWINGS & PICTURES

RECTANGULAR

EXTERNAL

Cross Reference | NSN 5325-00-209-3456
Part Number Cage Code Manufacturer
MS16624-501596906MILITARY STANDARDSPROMULGATED BY MILITARY DEPARTMENTS
Technical Data | NSN 5325-00-209-3456
Characteristic Specifications
CASEHARDENING INDICATOR NOT CASEHARDENED
RING STYLE EXTERNAL
CROSS-SECTIONAL SHAPE STYLE RECTANGULAR
USAGE DESIGN EXTERNAL
MATERIAL HARDNESS RATING77.0 ROCKWELL SUPERFICIAL 15-N MINIMUM AND 82.0 ROCKWELL SUPERFICIAL 15-N MAXIMUM
INSIDE DIAMETER0.138 INCHES MINIMUM AND 0.144 INCHES MAXIMUM
MAJOR THICKNESS0.009 INCHES MINIMUM AND 0.011 INCHES MAXIMUM
TEST DATA DOCUMENT81349-MIL-P-23199 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.).
SPECIAL TEST FEATURESSPECIAL QUALITY CONTROL TESTING
DEPARTURE FROM CITED DESIGNATORAS MODIFIED BY MATERIAL WHICH MUST CONFORM TO SHIPS PARTS CONTROL CENTER SPECIAL QUALITY CONTROL PROVISIONS