6680-00-813-2157 COUNTER,ROTATING Index 3040-00-813-2161 LINING,FRICTION

National Stock Number:
5325-00-813-2158

Federal Supply Class:
5325

National Item Identification Number:
008132158

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:
1303682-155972HONEYWELL INTL INC DEFENSE AVIONICS SYSTEMS


Techincal Specification:
CASEHARDENING INDICATORNOT CASEHARDENED
CROSS-SECTIONAL SHAPE STYLERECTANGULAR
END STYLEVERTEX CENTER OR ABOVE
INSIDE DIAMETER0.200 INCHES NOMINAL
MAJOR THICKNESS0.025 INCHES NOMINAL
OUTSIDE DIAMETER0.280 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-5059,COMPOSITION 302,CONDITION ANNEALED MIL SPEC SINGLE MATERIAL RESPONSE
MATERIAL HARDNESS RATING78.0 ROCKWELL B MINIMUM AND 85.0 ROCKWELL B MAXIMUM
MATERIALSTEEL COMP 302
RING STYLESTRAIGHT GAP
SURFACE TREATMENTPASSIVATE
USAGE DESIGNEXTERNAL


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