5998-01-146-0328 CIRCUIT CARD ASSEMBLY Index 5325-01-146-0330 RING,RETAINING

National Stock Number:
5325-01-146-0329

Federal Supply Class:
5325

National Item Identification Number:
011460329

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:
10160142A486GNIMIKKEISTOKESKUS NCB FINLAND
SSCY5575-303673STEIN SEAL COMPANY


Techincal Specification:
CASEHARDENING INDICATORCASEHARDENED
CROSS-SECTIONAL SHAPE STYLERECTANGULAR
END STYLED SHAPE ABOVE INSIDE PERIPHERY
INSIDE DIAMETER5.165 INCHES MINIMUM AND 5.195 INCHES MAXIMUM
MAJOR THICKNESS0.045 INCHES MINIMUM AND 0.051 INCHES MAXIMUM
OUTSIDE DIAMETER5.410 INCHES MINIMUM AND 5.450 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 5504 ASSN STD SINGLE MATERIAL RESPONSE
MATERIAL HARDNESS RATING24.0 ROCKWELL SUPERFICIAL 30-N MINIMUM AND 32.0 ROCKWELL SUPERFICIAL 30-N MAXIMUM
MATERIALSTEEL COMP 410
RING STYLESPECIAL
USAGE DESIGNINTERNAL


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