5325-00-205-4234 RING,RETAINING Index 5325-00-205-4237 RING,RETAINING

National Stock Number:
5325-00-205-4236

Federal Supply Class:
5325

National Item Identification Number:
002054236

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:
NAS50-15680205NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA INC NOT FOR RFQ OR SOLICITATION USE


Techincal Specification:
CASEHARDENING INDICATORNOT CASEHARDENED
CROSS-SECTIONAL SHAPE STYLEROUNDED CORNERS
MAJOR THICKNESS0.062 INCHES NOMINAL
OUTSIDE DIAMETER1.688 INCHES NOMINAL
MATERIAL HARDNESS RATING48.0 ROCKWELL C MINIMUM AND 56.0 ROCKWELL C MAXIMUM
MATERIALSTEEL
RING STYLEINTERNAL
STRENGTH RATING238.0 POUNDS PER SQUARE INCH MINIMUM TENSILE
SURFACE TREATMENTCADMIUM
USAGE DESIGNINTERNAL


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