4820-01-123-6819 VALVE,CHECK Index 5365-01-123-6821 RING,RETAINING

National Stock Number:
5365-01-123-6820

Federal Supply Class:
5365

National Item Identification Number:
011236820

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:
326946919200US ARMY ARDEC RDECOM
3269469-110001NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER
3269469-119200US ARMY ARDEC RDECOM


Techincal Specification:
CROSS-SECTIONAL SHAPE STYLEROUND
END STYLE90 DEGREE PARALLEL
MATERIAL DIAMETER0.003 INCHES NOMINAL
MATERIALSTEEL
OUTSIDE DIAMETER0.817 INCHES NOMINAL
RING STYLESTRAIGHT GAP
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-Z-325, TYPE 2, CLASS 3 FED SPEC SINGLE TREATMENT RESPONSE
SURFACE TREATMENTZINC AND CHROMATE


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