5325-01-158-3167 RING,RETAINING Index 5340-01-158-3170 STAY,LOCKING

National Stock Number:
5325-01-158-3168

Federal Supply Class:
5325

National Item Identification Number:
011583168

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:
1050022556161GENERAL DYNAMICS LAND SYSTEMS - CANADA CORPORATION
160X4DIN472D9182ZF INDUSTRIEANTRIEBE WITTEN GMBH
472-160X415526METRIC AND MULTISTANDARD COMPONENTS CORP
DIN 472-16015526METRIC AND MULTISTANDARD COMPONENTS CORP
DIN472-16015526METRIC AND MULTISTANDARD COMPONENTS CORP
DIN472-160X4-A3LD8286DIN DEUTSCHES INSTITUT FUER NORMUNGEV


Techincal Specification:
CASEHARDENING INDICATORNOT CASEHARDENED
CROSS-SECTIONAL SHAPE STYLERECTANGULAR
MAJOR THICKNESS4.0 MILLIMETERS NOMINAL
MATERIAL HARDNESS RATING44.0 ROCKWELL C MINIMUM AND 51.0 ROCKWELL C MAXIMUM
MATERIALSTEEL
PROPRIETARY CHARACTERISTICSNPAC
OUTSIDE DIAMETER169.0 MILLIMETERS NOMINAL
RING STYLEINTERNAL
SURFACE TREATMENTZINC
USAGE DESIGNINTERNAL


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