3020-00-580-4271 GEAR,HELICAL Index 3020-00-580-4274 GEAR,SPUR

National Stock Number:
3020-00-580-4272

Federal Supply Class:
3020

National Item Identification Number:
005804272

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:
107037-00081413BAE SYSTEMS INFORMATION AND ELECTRONIC SYSTEMS INTEGRATION INC.
757-2-230881413BAE SYSTEMS INFORMATION AND ELECTRONIC SYSTEMS INTEGRATION INC.


Techincal Specification:
BODY STYLEPLAIN, SOLID
BORE STYLEPLAIN BOTH ENDS
BORE NOMINAL DIAMETER0.125 INCHES BOTH ENDS
FACE NOMINAL WIDTH0.093 INCHES
HUB NOMINAL DIAMETER0.218 INCHES FIRST END
HUB STYLE DESIGNATORPINNED FIRST END
NOMINAL OUTSIDE DIAMETER1.331 INCHES
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-355 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALALUMINUM ALLOY OVERALL
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.187 INCHES FIRST END
PITCH DIAMETER1.3110 INCHES NOMINAL
PRESSURE ANGLE20.0000 DEGREES
SPECIAL FEATURESMTG HOLES 90 DEG APART
TOOTH FORMSTANDARD
STYLE DESIGNATORPROTRUDING HUB
TEETH QUANTITY126


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