3020-00-913-2017 GEAR,SPUR Index 3020-00-913-2019 GEAR,SPUR

National Stock Number:
3020-00-913-2018

Federal Supply Class:
3020

National Item Identification Number:
009132018

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:
537-305-02607421L3HARRIS INTERSTATE ELECTRONICS CORPORATION


Techincal Specification:
ATTACHMENT METHODCLAMP
BODY STYLEPLAIN, SOLID
BORE NOMINAL DIAMETER0.1874 INCHES BOTH ENDS
BORE STYLEPLAIN BOTH ENDS
CLAMPING SURFACE NOMINAL LENGTH0.2500 INCHES FIRST END
FACE NOMINAL WIDTH0.125 INCHES
HUB NOMINAL DIAMETER0.2500 INCHES FIRST END
HUB STYLE DESIGNATORSPLIT FIRST END
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-7720 MIL SPEC SINGLE MATERIAL RESPONSE HUB
MATERIALALUMINUM ALLOY BODY
MATERIALSTEEL COMP 303S HUB
PITCH DIAMETER1.7361 INCHES NOMINAL
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.2812 INCHES FIRST END
NOMINAL OUTSIDE DIAMETER1.7638 INCHES
PRESSURE ANGLE20.0000 DEGREES
STYLE DESIGNATORPROTRUDING HUB
SURFACE TREATMENTPASSIVATE HUB
SURFACE TREATMENTANODIZE BODY
TEETH QUANTITY125
TOOTH FORMSTANDARD


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