5305-00-057-4499 SETSCREW Index 5325-00-057-4501 RING,RETAINING

National Stock Number:
5325-00-057-4500

Federal Supply Class:
5325

National Item Identification Number:
000574500

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:
3001-X143-ST-PA07382ROTOR CLIP COMPANY, INC.
3001-X143-ST-PA97464TRUARC CO LLC
MS16629-314396906MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
N5001-143-S-PP07382ROTOR CLIP COMPANY, INC.
N5001-143-S-PP79136TRUARC COMPANY LLC DBA WALDES TRUARC
N5001-143PP07382ROTOR CLIP COMPANY, INC.
N5001-143PP79136TRUARC COMPANY LLC DBA WALDES TRUARC


Techincal Specification:
CASEHARDENING INDICATORNOT CASEHARDENED
CROSS-SECTIONAL SHAPE STYLERECTANGULAR
END PLAY TAKEUP0.020 INCHES MAXIMUM
MAJOR THICKNESS0.050 INCHES NOMINAL
OUTSIDE DIAMETER1.552 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONFED STD 66,NOS. 1066 THRU 1090 FED STD SINGLE MATERIAL RESPONSE
MATERIAL HARDNESS RATING47.0 ROCKWELL C MINIMUM AND 52.0 ROCKWELL C MAXIMUM
MATERIALSTEEL
RING STYLEINTERNAL BOWED
SURFACE TREATMENTPHOSPHATE
USAGE DESIGNINTERNAL


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