5365-01-116-0019 RING,RETAINING Index 4920-01-116-0021 ADAPTER,TEST

National Stock Number:
5325-01-116-0020

Federal Supply Class:
5325

National Item Identification Number:
011160020

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:
145DS031-977272THE BOEING COMPANY
WHL-1184-E51814SMALLEY STEEL RING CO.


Techincal Specification:
CASEHARDENING INDICATORNOT CASEHARDENED
CROSS-SECTIONAL SHAPE STYLEROUNDED CORNERS
MAJOR THICKNESS0.082 INCHES MINIMUM AND 0.090 INCHES MAXIMUM
MATERIALSTEEL
OUTSIDE DIAMETER11.836 INCHES MINIMUM AND 11.956 INCHES MAXIMUM
RING STYLESPIRAL


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