5306-00-857-6655 BOLT,CLOSE TOLERANCE Index 5365-00-857-6658 PLUG,MACHINE THREAD,MAGNETIC

National Stock Number:
5325-00-857-6657

Federal Supply Class:
5325

National Item Identification Number:
008576657

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:
DYLZ59305624GE AVIATION SYSTEMS LLC
DYLZ59399121PRECISION RINGS INCORPORATED


Techincal Specification:
CASEHARDENING INDICATORNOT CASEHARDENED
CROSS-SECTIONAL SHAPE STYLERECTANGULAR
END STYLE90 DEGREE PARALLEL
INSIDE DIAMETER4.100 INCHES NOMINAL
MAJOR THICKNESS0.046 INCHES NOMINAL
MATERIAL HARDNESS RATING45.0 ROCKWELL C MINIMUM AND 50.0 ROCKWELL C MAXIMUM
MATERIALSTEEL CORROSION RESISTING
OUTSIDE DIAMETER4.400 INCHES NOMINAL
RING STYLESTRAIGHT GAP
SURFACE TREATMENTPASSIVATE
USAGE DESIGNEXTERNAL


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