3020-00-965-0038 GEAR,SPUR Index 3750-00-965-0043 SPREADER,LOOSE MATERIAL

National Stock Number:
3020-00-965-0039

Federal Supply Class:
3020

National Item Identification Number:
009650039

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:
185245703956NORTHROP GRUMMAN SYSTEMS CORPORATION
185245756232LOCKHEED MARTIN CORPORATION


Techincal Specification:
ATTACHMENT METHODCLAMP
BODY STYLEPLAIN, SOLID
BORE NOMINAL DIAMETER0.187 INCHES BOTH ENDS
CLAMPING SURFACE NOMINAL LENGTH0.157 INCHES FIRST END
FACE NOMINAL WIDTH0.093 INCHES
HUB NOMINAL DIAMETER0.249 INCHES FIRST END
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-225/6,T4 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALALUMINUM ALLOY 2024 OVERALL
PITCH DIAMETER1.8750 INCHES NOMINAL
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.188 INCHES FIRST END
NOMINAL OVERALL LENGTH0.281 INCHES
PRESSURE ANGLE20.0000 DEGREES
STYLE DESIGNATORPROTRUDING HUB
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-A-8625,TYPE 1 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTANODIZE OVERALL
TEETH QUANTITY120
TOOTH FORMSTANDARD


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