5325-01-275-3518 RING,RETAINING Index 5325-01-275-3520 RING,RETAINING

National Stock Number:
5325-01-275-3519

Federal Supply Class:
5325

National Item Identification Number:
012753519

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:
343-0190-0080009TEKTRONIX, INC.


Techincal Specification:
CASEHARDENING INDICATORNOT CASEHARDENED
CROSS-SECTIONAL SHAPE STYLERECTANGULAR
END STYLEVERTEX CENTER OR ABOVE
INSIDE DIAMETER0.196 INCHES NOMINAL
MAJOR THICKNESS0.068 INCHES MINIMUM AND 0.072 INCHES MAXIMUM
MATERIALALUMINUM ALOY,ASTM B210,ALLOY 6061,T6
PROPRIETARY CHARACTERISTICSPACS
OUTSIDE DIAMETER0.269 INCHES MINIMUM AND 0.279 INCHES MAXIMUM
RING STYLESTRAIGHT GAP
SPECIAL FEATURESCOLOR,BLUE
SURFACE TREATMENTCHROMATE
USAGE DESIGNINTERNAL


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