5325-01-212-0601 RING,RETAINING Index 5325-01-212-0603 RING,RETAINING

National Stock Number:
5325-01-212-0602

Federal Supply Class:
5325

National Item Identification Number:
012120602

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:
A02D2314-377272THE BOEING COMPANY


Techincal Specification:
CASEHARDENING INDICATORNOT CASEHARDENED
CROSS-SECTIONAL SHAPE STYLERECTANGULAR
INSIDE DIAMETER5.850 INCHES NOMINAL
MAJOR THICKNESS0.250 INCHES MINIMUM AND 0.255 INCHES MAXIMUM
MATERIAL HARDNESS RATING34.0 ROCKWELL C MINIMUM AND 38.0 ROCKWELL C MAXIMUM
MATERIALSTEEL,AMS 6414
PROPRIETARY CHARACTERISTICSPACS
OUTSIDE DIAMETER6.516 INCHES NOMINAL
RING STYLEEXTERNAL
SPECIAL FEATURESRING ENDS CHAMFERED ON OUTSIDE EDGE
USAGE DESIGNEXTERNAL


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