5365-01-281-8719 RING,RETAINING Index 6920-01-281-8721 TARGET,SILHOUETTE

National Stock Number:
5325-01-281-8720

Federal Supply Class:
5325

National Item Identification Number:
012818720

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:
MS16631-128196906MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
N5002-281-MD07382ROTOR CLIP COMPANY, INC.
N5002-281-MD79136TRUARC COMPANY LLC DBA WALDES TRUARC


Techincal Specification:
CASEHARDENING INDICATORNOT CASEHARDENED
CROSS-SECTIONAL SHAPE STYLEBEVELED ONE OUTSIDE CORNER
MAJOR THICKNESS0.092 INCHES MINIMUM AND 0.098 INCHES MAXIMUM
OUTSIDE DIAMETER3.091 INCHES MINIMUM AND 3.161 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONFED STD 66, COMP 1066 FED STD 1ST MATERIAL RESPONSE AND FED STD 66, COMP 1090 FED STD 2ND MATERIAL RESPONSE
MATERIAL HARDNESS RATING47.0 ROCKWELL C MINIMUM AND 52.0 ROCKWELL C MAXIMUM
MATERIALSTEEL COMP 1566 OR STEEL COMP 1090
MINOR THICKNESS0.070 INCHES MINIMUM AND 0.074 INCHES MAXIMUM
RING STYLEINTERNAL
SPECIFICATION/STANDARD DATA96906-MS16631 GOVERNMENT STANDARD
STRENGTH RATING205000.0 POUNDS PER SQUARE INCH MINIMUM YIELD
SUPPLEMENTARY FEATURESSUBSTITUTE FOR NSN 5365-00-285-6960 UNPLATED FINISH
SURFACE TREATMENTCADMIUM AND CHROMATE
USAGE DESIGNINTERNAL


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