3110-00-842-1056 BEARING,ROLLER,CYLINDRICAL Index 4320-00-842-1072 IMPELLER,PUMP,CENTRIFUGAL

National Stock Number:
5325-00-842-1059

Federal Supply Class:
5325

National Item Identification Number:
008421059

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:
076-006545-00326916NORTHROP GRUMMAN SYSTEMS CORPORATION
1000-X11SS207382ROTOR CLIP COMPANY, INC.
1000-X11SS297464TRUARC CO LLC
5133-11-H07382ROTOR CLIP COMPANY, INC.
5133-11-H79136TRUARC COMPANY LLC DBA WALDES TRUARC
MS16633-401196906MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
X5133-11H07382ROTOR CLIP COMPANY, INC.
X5133-11H79136TRUARC COMPANY LLC DBA WALDES TRUARC


Techincal Specification:
CASEHARDENING INDICATORNOT CASEHARDENED
CROSS-SECTIONAL SHAPE STYLERECTANGULAR
INSIDE DIAMETER0.076 INCHES NOMINAL
MAJOR THICKNESS0.015 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 5520 ASSN STD SINGLE MATERIAL RESPONSE
MATERIAL HARDNESS RATING82.5 ROCKWELL SUPERFICIAL 15-N MINIMUM AND 86.0 ROCKWELL SUPERFICIAL 15-N MAXIMUM
MATERIALSTEEL COMP 632
RING STYLEE
SURFACE TREATMENTPASSIVATE
USAGE DESIGNEXTERNAL


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