5325-01-212-1613 RING,RETAINING Index 4820-01-212-1615 DISK,VALVE

National Stock Number:
5325-01-212-1614

Federal Supply Class:
5325

National Item Identification Number:
012121614

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:
513941572582ROLLS-ROYCE SOLUTIONS AMERICA INC


Techincal Specification:
CASEHARDENING INDICATORNOT CASEHARDENED
CROSS-SECTIONAL SHAPE STYLEROUND
END STYLE90 DEGREE PARALLEL
INSIDE DIAMETER0.701 INCHES MINIMUM AND 0.717 INCHES MAXIMUM
MATERIAL DIAMETER0.057 INCHES MINIMUM AND 0.059 INCHES MAXIMUM
MATERIAL HARDNESS RATING79.0 ROCKWELL SUPERFICIAL 15-N MINIMUM AND 83.0 ROCKWELL SUPERFICIAL 15-N MAXIMUM
MATERIALSTEEL
PROPRIETARY CHARACTERISTICSPACS
OUTSIDE DIAMETER1.815 INCHES MINIMUM AND 1.835 INCHES MAXIMUM
RING STYLESTRAIGHT GAP
USAGE DESIGNINTERNAL


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