5325-01-101-8255 RING,RETAINING Index 7350-01-101-8257 TRAY,MESS,COMPARTMENTED

National Stock Number:
5325-01-101-8256

Federal Supply Class:
5325

National Item Identification Number:
011018256

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:
6-753-0000160MKW7MINNPAR, LLC
6-753-00001612361GROVE U.S. LLC


Techincal Specification:
CASEHARDENING INDICATORNOT CASEHARDENED
CROSS-SECTIONAL SHAPE STYLERECTANGULAR
END STYLEDIAGONAL PARALLEL
INSIDE DIAMETER3.281 INCHES MINIMUM AND 3.343 INCHES MAXIMUM
MAJOR THICKNESS0.1845 INCHES MINIMUM AND 0.1905 INCHES MAXIMUM
OUTSIDE DIAMETER3.687 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONFED STD 66 FED STD SINGLE MATERIAL RESPONSE OR AISI 1060 ASSN STD SINGLE MATERIAL RESPONSE OR SAE 1060 ASSN STD SINGLE MATERIAL RESPONSE
MATERIAL HARDNESS RATING42.0 ROCKWELL C MINIMUM AND 44.0 ROCKWELL C MAXIMUM
MATERIALSTEEL COMP 1060
RING STYLESTRAIGHT GAP
USAGE DESIGNINTERNAL


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