4730-00-808-1919 TEE,TUBE TO BOSS Index 5305-00-808-1934 SCREW,MACHINE

National Stock Number:
5325-00-808-1929

Federal Supply Class:
5325

National Item Identification Number:
008081929

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:
53B22200-180049DEPARTMENT OF THE AIR FORCE


Techincal Specification:
CASEHARDENING INDICATORNOT CASEHARDENED
CROSS-SECTIONAL SHAPE STYLEROUNDED CORNERS
END STYLE90 DEGREE PARALLEL
INSIDE DIAMETER6.250 INCHES NOMINAL
OUTSIDE DIAMETER6.500 INCHES NOMINAL
MAJOR THICKNESS0.125 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONSAE 1060 ASSN STD SINGLE MATERIAL RESPONSE
MATERIALSTEEL COMP 1060
RING STYLESTRAIGHT GAP
USAGE DESIGNINTERNAL
SURFACE TREATMENTPHOSPHATE


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