5365-00-282-4974 RING,RETAINING Index 5325-00-282-4977 RING,RETAINING

National Stock Number:
5325-00-282-4975

Federal Supply Class:
5325

National Item Identification Number:
002824975

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:
29585160119MONADNOCK COMPANY, THE
9M61B176301THE BOEING COMPANY
NAS1672-3DL82G586PEERLESS AEROSPACE FASTENER CORP


Techincal Specification:
CASEHARDENING INDICATORNOT CASEHARDENED
CROSS-SECTIONAL SHAPE STYLERECTANGULAR
INSIDE DIAMETER0.471 INCHES NOMINAL
MAJOR THICKNESS0.072 INCHES NOMINAL
MATERIAL HARDNESS RATING40.0 ROCKWELL C MINIMUM AND 45.0 ROCKWELL C MAXIMUM
MATERIALSTEEL
OUTSIDE DIAMETER0.531 INCHES NOMINAL
OVERLAP LENGTH0.400 INCHES NOMINAL
RING STYLESPIRAL ROUND
SURFACE TREATMENTCADMIUM
USAGE DESIGNINTERNAL OR EXTERNAL


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