5305-00-817-1112 SCREW,MACHINE Index 5360-00-817-1119 SPRING,HELICAL,TORSION

National Stock Number:
5325-00-817-1118

Federal Supply Class:
5325

National Item Identification Number:
008171118

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:
500-41810639AVIONICS SPECIALTIES INC.
500-41898810AEROSONIC LLC
A500-41810639AVIONICS SPECIALTIES INC.
TRC82220859MELLOWES CO DIV OF CHARTER MFG CO INC


Techincal Specification:
CASEHARDENING INDICATORNOT CASEHARDENED
CROSS-SECTIONAL SHAPE STYLERECTANGULAR
END STYLE90 DEGREE PARALLEL
INSIDE DIAMETER0.420 INCHES MINIMUM AND 0.443 INCHES MAXIMUM
MAJOR THICKNESS0.023 INCHES MINIMUM AND 0.027 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONAISI 302 ASSN STD SINGLE MATERIAL RESPONSE
OUTSIDE DIAMETER0.504 INCHES MINIMUM AND 0.539 INCHES MAXIMUM
MATERIALSTEEL COMP 302
RING STYLESTRAIGHT GAP
SURFACE TREATMENTPASSIVATE
USAGE DESIGNEXTERNAL


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