4820-01-379-1961 SEAT,VALVE Index 5331-01-379-1963 O-RING

National Stock Number:
5325-01-379-1962

Federal Supply Class:
5325

National Item Identification Number:
013791962

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:
1308-187SZD54963SEEGER INC ANDERTON-UNITED PRODUCTS DIV
4000-187STZD07382ROTOR CLIP COMPANY, INC.
5008-187SZD07382ROTOR CLIP COMPANY, INC.
5008-187SZD79136TRUARC COMPANY LLC DBA WALDES TRUARC
MS16627-218796906MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
4000-187STZD97464TRUARC CO LLC


Techincal Specification:
CASEHARDENING INDICATORNOT CASEHARDENED
CROSS-SECTIONAL SHAPE STYLERECTANGULAR
MAJOR THICKNESS0.059 INCHES MINIMUM AND 0.065 INCHES MAXIMUM
OUTSIDE DIAMETER2.012 INCHES MINIMUM AND 2.045 INCHES MAXIMUM
MATERIALSTEEL
RING STYLEINTERNAL INVERTED LUGS
USAGE DESIGNINTERNAL
SURFACE TREATMENTDICHROMATE ZINC


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