5325-01-280-7144 RING,RETAINING Index 5340-01-280-7146 CAP,PROTECTIVE,DUST AND MOISTURE

National Stock Number:
5325-01-280-7145

Federal Supply Class:
5325

National Item Identification Number:
012807145

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:
3531D9182ZF INDUSTRIEANTRIEBE WITTEN GMBH
RR-437-S80756SPIROLOX INC
WH-437-S0251814SMALLEY STEEL RING CO.


Techincal Specification:
CASEHARDENING INDICATORNOT CASEHARDENED
CROSS-SECTIONAL SHAPE STYLEDOUBLE OVAL
INSIDE DIAMETER4.087 INCHES MINIMUM AND 4.122 INCHES MAXIMUM
MAJOR THICKNESS0.059 INCHES MINIMUM AND 0.064 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONSAE 302 ASSN STD 1ST MATERIAL RESPONSE AND AISI 302 ASSN STD 2ND MATERIAL RESPONSE AND MIL-S-5059, TYPE 302 MIL SPEC 3RD MATERIAL RESPONSE AND AMS 5688 ASSN STD 4TH MATERIAL RESPONSE AND QQ-S-766, CLASS 302 FED SPEC 5TH MATERIAL RESPONSE
MATERIALSTEEL COMP 302 OR STEEL COMP 302 OR STEEL COMP 302 OR STEEL COMP 302 OR STEEL COMP 302
PROPRIETARY CHARACTERISTICSPACS
OUTSIDE DIAMETER4.543 INCHES MINIMUM AND 4.578 INCHES MAXIMUM
RING STYLESPECIAL FLAT
STRENGTH RATING175000.0 POUNDS PER SQUARE INCH MINIMUM TENSILE
USAGE DESIGNINTERNAL


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