3020-00-887-6920 GEAR,SPUR Index 1660-00-887-6922 GEARSHAFT,SPUR

National Stock Number:
3020-00-887-6921

Federal Supply Class:
3020

National Item Identification Number:
008876921

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:
68040418131AMERICAN PRECISION GEAR COMPANY
68040470210HONEYWELL INTERNATIONAL INC.
887692153134AERO CUSTOMS INC
68040472599ALLIEDSIGNAL INC DBA ALLIED-SIGNAL AEROSPACE CO


Techincal Specification:
BODY STYLEPLAIN, SOLID
BORE STYLESERRATED BOTH ENDS
FACE NOMINAL WIDTH0.690 INCHES
HUB NOMINAL DIAMETER0.788 INCHES BOTH ENDS
HUB STYLE DESIGNATORPLAIN BOTH ENDS
PITCH DIAMETER1.1250 INCHES NOMINAL
MATERIALSTEEL OVERALL
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.537 INCHES BOTH ENDS
NOMINAL OUTSIDE DIAMETER1.250 INCHES
PRESSURE ANGLE20.0000 DEGREES
SERRATION PITCH DIAMETER0.4050 INCHES NOMINAL BOTH ENDS
SERRATION QUANTITY14 BOTH ENDS
SPECIAL FEATURESCOUNTERBORE BOTH ENDS,0.450 IN. DIA BY 0.432 IN. DEEP
STYLE DESIGNATORPROTRUDING HUBS
TEETH QUANTITY18
TOOTH FORMSTANDARD


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