5360-01-064-8867 SPRING,HELICAL,COMPRESSION Index 3020-01-064-8869 PULLEY,GROOVE

National Stock Number:
5325-01-064-8868

Federal Supply Class:
5325

National Item Identification Number:
010648868

Description:
RING,RETAINING

Detail:
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.


Manufacturer Information:
3001-X37-BC97464TRUARC CO LLC
MS16629-503796906MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
N5001-37-C79136TRUARC COMPANY LLC DBA WALDES TRUARC


Techincal Specification:
CASEHARDENING INDICATORNOT CASEHARDENED
CROSS-SECTIONAL SHAPE STYLERECTANGULAR
DEPARTURE FROM CITED DOCUMENTAS MODIFIED BY MATERIAL WHICH MUST CONFORM TO SHIPS PARTS CONTROL CENTER SPECIAL QUALITY CONTROL PROVISIONS
END PLAY TAKEUP0.053 INCHES MAXIMUM
OUTSIDE DIAMETER0.405 INCHES MINIMUM AND 0.425 INCHES MAXIMUM
MAJOR THICKNESS0.023 INCHES MINIMUM AND 0.027 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-C-533 FED SPEC SINGLE MATERIAL RESPONSE
MATERIAL HARDNESS RATING54.0 ROCKWELL SUPERFICIAL 30-N MINIMUM AND 62.0 ROCKWELL SUPERFICIAL 30-N MAXIMUM
MATERIALCOPPER ALLOY 170 OR COPPER ALLOY 172
RING STYLEINTERNAL BOWED
SPECIAL TEST FEATURESSPECIAL QUALITY CONTROL TESTING
USAGE DESIGNINTERNAL
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.).


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