5340-00-842-8160 CATCH,CLAMPING Index 5331-00-842-8163 O-RING

National Stock Number:
5325-00-842-8162

Federal Supply Class:
5325

National Item Identification Number:
008428162

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:
50553300088ROYAL OAK GAGE INC
50553311449TURBO POWER & MARINE SYSTEM INC SUB OF UNITED TECHNOLOGIES CORP
50553360291CARLSTROM PRESSED METAL CO, INC.
50553377445RTX CORPORATION


Techincal Specification:
CASEHARDENING INDICATORNOT CASEHARDENED
CRITICALITY CODE JUSTIFICATIONFEAT
CROSS-SECTIONAL SHAPE STYLERECTANGULAR
MAJOR THICKNESS0.057 INCHES MINIMUM AND 0.059 INCHES MAXIMUM
OUTSIDE DIAMETER6.180 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 5528 ASSN STD SINGLE MATERIAL RESPONSE
MATERIAL HARDNESS RATING45.0 ROCKWELL C MINIMUM AND 50.0 ROCKWELL C MAXIMUM
MATERIALSTEEL COMP 631
RING STYLEHOOK TAPER
SPECIAL FEATURESTHE ITEM DOES NOT HAVE A NUCLEAR HARDENED FEATURE BUT DOES HAVE OTHER CRITICAL FEATURE(S) SUCH AS TOLERANCE, FIT RESTRICTION OR APPLICATION
USAGE DESIGNEXTERNAL


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