3020-01-114-9722 GEAR,SPUR Index 3020-01-114-9724 GEAR,SPUR

National Stock Number:
3020-01-114-9723

Federal Supply Class:
3020

National Item Identification Number:
011149723

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:
145D0109-277272THE BOEING COMPANY


Techincal Specification:
BODY STYLEPLAIN, SOLID
HARDNESS RATING59.0 ROCKWELL C MINIMUM AND 64.0 ROCKWELL C MAXIMUM BODY
HUB STYLE DESIGNATORPLAIN BOTH ENDS
PITCH DIAMETER4.3950 INCHES MINIMUM AND 4.4050 INCHES MAXIMUM
MATERIALSTEEL CORROSION RESISTING OVERALL
NOMINAL OVERALL LENGTH1.000 INCHES
STYLE DESIGNATORPROTRUDING HUBS
SURFACE TREATMENTOXIDE OVERALL
TEETH QUANTITY44
TOOTH FORMSTANDARD


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