5310-00-846-1376 WASHER,FLAT Index 5325-00-846-1380 RING,RETAINING

National Stock Number:
5325-00-846-1379

Federal Supply Class:
5325

National Item Identification Number:
008461379

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:
38637011449TURBO POWER & MARINE SYSTEM INC SUB OF UNITED TECHNOLOGIES CORP
38637027068DCP SPRING ACQUISITION COMPANY, INC.
38637077445RTX CORPORATION


Techincal Specification:
CASEHARDENING INDICATORNOT CASEHARDENED
CROSS-SECTIONAL SHAPE STYLERECTANGULAR
END STYLEVERTEX CENTER OR ABOVE
INSIDE DIAMETER2.382 INCHES MINIMUM AND 2.442 INCHES MAXIMUM
OUTSIDE DIAMETER2.507 INCHES NOMINAL
MAJOR THICKNESS0.057 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 5506 OR 5621 ASSN STD SINGLE MATERIAL RESPONSE
MATERIAL HARDNESS RATING45.0 ROCKWELL C MINIMUM AND 50.0 ROCKWELL C MAXIMUM
MATERIALSTEEL COMP 420
RING STYLESTRAIGHT GAP
SURFACE TREATMENTPASSIVATE
USAGE DESIGNEXTERNAL


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