4210-00-256-2865 ROD,PLUNGER Index 5340-00-256-2867 RING,RETAINING

National Stock Number:
5325-00-256-2866

Federal Supply Class:
5325

National Item Identification Number:
002562866

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:
3101-59-ST-CD07382ROTOR CLIP COMPANY, INC.
3101-59-ST-CD97464TRUARC CO LLC
5101-59-S-MD07382ROTOR CLIP COMPANY, INC.
5101-59MD07382ROTOR CLIP COMPANY, INC.
5101-59MD79136TRUARC COMPANY LLC DBA WALDES TRUARC
5101-59-S-MD79136TRUARC COMPANY LLC DBA WALDES TRUARC
58348821450ARMY WEAPONS COMMAND ATTN AMSWE-REE-S
G650111-464959AMERICAN TELEPHONE AND TELEGRAPH CO
5101-59MD0RZD79136TRUARC COMPANY LLC DBA WALDES TRUARC
MS16628-105996906MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M


Techincal Specification:
CASEHARDENING INDICATORNOT CASEHARDENED
CROSS-SECTIONAL SHAPE STYLERECTANGULAR
END PLAY TAKEUP0.020 INCHES MAXIMUM
INSIDE DIAMETER0.540 INCHES MINIMUM AND 0.555 INCHES MAXIMUM
MAJOR THICKNESS0.035 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONFED STD 66,1066 THRU 1090 FED STD SINGLE MATERIAL RESPONSE
MATERIAL HARDNESS RATING66.0 ROCKWELL SUPERFICIAL 30-N MINIMUM AND 71.0 ROCKWELL SUPERFICIAL 30-N MAXIMUM
MATERIALSTEEL
RING STYLEEXTERNAL BOWED
SURFACE TREATMENTCADMIUM AND CHROMATE
USAGE DESIGNEXTERNAL


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