3020-00-351-4817 GEAR,SPUR Index 5960-00-351-4821 SHIELD,ELECTRON TUBE

National Stock Number:
3020-00-351-4818

Federal Supply Class:
3020

National Item Identification Number:
003514818

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:
7943700030689944ELBITAMERICA, INC.


Techincal Specification:
BODY STYLEPLAIN, SOLID
BORE NOMINAL DIAMETER0.438 INCHES BOTH ENDS
BORE STYLEPLAIN BOTH ENDS
FACE NOMINAL WIDTH0.032 INCHES
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-225/6,T4 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALALUMINUM ALLOY 2024 OVERALL
PITCH DIAMETER0.9340 INCHES MINIMUM AND 0.9350 INCHES MAXIMUM
NOMINAL OUTSIDE DIAMETER0.955 INCHES
PRESSURE ANGLE20.0000 DEGREES
STYLE DESIGNATORHUBLESS
SURFACE TREATMENTANODIZE OVERALL
TEETH QUANTITY90
TOOTH FORMSTANDARD


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