5325-00-290-3748 RING,RETAINING Index 8010-00-290-3753 LACQUER

National Stock Number:
5325-00-290-3749

Federal Supply Class:
5325

National Item Identification Number:
002903749

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:
572-3801-1416171REVBPC3980064NAVAL SHIP SYSTEMS COMMAND
MS16631-434796906MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
N5002-347H07382ROTOR CLIP COMPANY, INC.
N5002-347H79136TRUARC COMPANY LLC DBA WALDES TRUARC


Techincal Specification:
CASEHARDENING INDICATORNOT CASEHARDENED
CROSS-SECTIONAL SHAPE STYLEBEVELED ONE OUTSIDE CORNER
MAJOR THICKNESS0.109 INCHES NOMINAL
MATERIAL HARDNESS RATING44.0 ROCKWELL C MINIMUM AND 51.0 ROCKWELL C MAXIMUM
MATERIALSTEEL CORROSION RESISTING
MINOR THICKNESS0.082 INCHES NOMINAL
OUTSIDE DIAMETER3.857 INCHES NOMINAL
RING STYLEINTERNAL
SURFACE TREATMENTPASSIVATE
USAGE DESIGNINTERNAL


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