2990-00-988-3740 GOVERNOR ASSEMBLY,E Index 5305-00-988-3747 SCREW,MACHINE

National Stock Number:
5325-00-988-3742

Federal Supply Class:
5325

National Item Identification Number:
009883742

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:
076-006545-01926916NORTHROP GRUMMAN SYSTEMS CORPORATION
1001-98-SS207382ROTOR CLIP COMPANY, INC.
5131-98-S-HD07382ROTOR CLIP COMPANY, INC.
5131-98-S-HD79136TRUARC COMPANY LLC DBA WALDES TRUARC
MS16633-409896906MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
1001-98-SS297464TRUARC CO LLC
R271NACS098NN519HNQA105047THE AMERICAN SOCIETY OF MECHANICAL ENGINEERS
X5133-98H07382ROTOR CLIP COMPANY, INC.
X5133-98H79136TRUARC COMPANY LLC DBA WALDES TRUARC


Techincal Specification:
CASEHARDENING INDICATORNOT CASEHARDENED
CROSS-SECTIONAL SHAPE STYLERECTANGULAR
INSIDE DIAMETER0.822 INCHES NOMINAL
MAJOR THICKNESS0.050 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 5520 ASSN STD SINGLE MATERIAL RESPONSE
MATERIAL HARDNESS RATING44.0 ROCKWELL C MINIMUM AND 51.0 ROCKWELL C MAXIMUM
MATERIALSTEEL COMP 632
RING STYLEE
SURFACE TREATMENTPASSIVATE
USAGE DESIGNEXTERNAL


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