5340-00-664-9656 RING,RETAINING Index 5365-00-664-9663 RING,EXTERNALLY THREADED

National Stock Number:
5325-00-664-9658

Federal Supply Class:
5325

National Item Identification Number:
006649658

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:
S1535-6121778286SIKORSKY AIRCRAFT CORPORATION
S1535-61217D1081AIRBUS DEUTSCHLAND GMBH -WERK BREMEN-
S1535-61217-078286SIKORSKY AIRCRAFT CORPORATION
S1535-61217-00078286SIKORSKY AIRCRAFT CORPORATION


Techincal Specification:
CASEHARDENING INDICATORNOT CASEHARDENED
CROSS-SECTIONAL SHAPE STYLEROUND
END STYLE90 DEGREE PARALLEL
INSIDE DIAMETER4.000 INCHES NOMINAL
OUTSIDE DIAMETER4.144 INCHES NOMINAL
MATERIAL DIAMETER0.072 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-W-470 FED SPEC SINGLE MATERIAL RESPONSE
MATERIALSTEEL
RING STYLESTRAIGHT GAP
STRENGTH RATING300000.0 POUNDS PER SQUARE INCH MINIMUM TENSILE
SURFACE TREATMENTCADMIUM
USAGE DESIGNINTERNAL


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