5310-00-331-2364 WASHER,FLAT Index 5940-00-331-2368 TERMINAL BOARD

National Stock Number:
5325-00-331-2365

Federal Supply Class:
5325

National Item Identification Number:
003312365

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:
11072800EATON CORP ENGINEERED FASTENERS DIV
817554818876U S ARMY AVIATION AND MISSILE COMMAND
RC32020859MELLOWES CO DIV OF CHARTER MFG CO INC


Techincal Specification:
CASEHARDENING INDICATORNOT CASEHARDENED
CROSS-SECTIONAL SHAPE STYLEROUND
END STYLE90 DEGREE PARALLEL
INSIDE DIAMETER0.412 INCHES NOMINAL
MATERIAL DIAMETER0.035 INCHES NOMINAL
OUTSIDE DIAMETER0.482 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONSAE 1060 ASSN STD SINGLE MATERIAL RESPONSE
MATERIAL HARDNESS RATING46.0 ROCKWELL C MINIMUM AND 52.0 ROCKWELL C MAXIMUM
MATERIALSTEEL COMP 1060
RING STYLESTRAIGHT GAP
STRENGTH RATING250000.0 POUNDS PER SQUARE INCH MINIMUM TENSILE
USAGE DESIGNEXTERNAL


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