5945-00-023-4177 ARMATURE,RELAY Index 3020-00-023-4179 GEAR,SPUR

National Stock Number:
3020-00-023-4178

Federal Supply Class:
3020

National Item Identification Number:
000234178

Description:
GEAR,SPUR

Detail:
A gear, cylindrical in form, with straight teeth on the outer surface parallel to the axis of the gear. See also GEAR, ANTIBACKLASH, SPUR. For bulk material, see ROD, PINION.


Manufacturer Information:
513171-164547HONEYWELL INTERNATIONAL, INC
513171-170210HONEYWELL INTERNATIONAL INC.
513171-172599ALLIEDSIGNAL INC DBA ALLIED-SIGNAL AEROSPACE CO


Techincal Specification:
BODY STYLEPLAIN, SOLID
BORE STYLEPLAIN BOTH ENDS
BORE NOMINAL DIAMETER0.250 INCHES BOTH ENDS
FACE NOMINAL WIDTH0.050 INCHES
HUB NOMINAL DIAMETER0.312 INCHES FIRST END
HUB STYLE DESIGNATORPLAIN FIRST END
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-7720,COMP 303S MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 303 OVERALL
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.255 INCHES FIRST END
NOMINAL OUTSIDE DIAMETER0.937 INCHES
NOMINAL OVERALL LENGTH0.305 INCHES
PITCH DIAMETER0.8120 INCHES NOMINAL
PRESSURE ANGLE20.0000 DEGREES
SPECIAL FEATURESSPRING TENSION SECURED
STYLE DESIGNATORPROTRUDING HUB
TEETH QUANTITY58
TOOTH FORMSTANDARD


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