3020-01-309-1036 GEAR,SPUR Index 5977-01-309-1038 ELECTRODE

National Stock Number:
3020-01-309-1037

Federal Supply Class:
3020

National Item Identification Number:
013091037

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:
36-06-786496169ELECTRIC BOAT CORPORATION
709-612949153711NAVAL SEA SYSTEMS COMMAND
709-6129491 ITEM 453711NAVAL SEA SYSTEMS COMMAND
87832-1608A ITEM 496169ELECTRIC BOAT CORPORATION


Techincal Specification:
BODY STYLEPLAIN, SOLID
BORE NOMINAL DIAMETER1.188 INCHES BOTH ENDS
BORE STYLEW/ KEYWAY BOTH ENDS
FACE NOMINAL WIDTH1.061 INCHES
KEYWAY NOMINAL WIDTH0.250 INCHES BOTH ENDS
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-N-281,CLASS A,FORM 1 FED SPEC ALL MATERIAL RESPONSES OVERALL
MATERIALNICKEL ALLOY OVERALL
PITCH DIAMETER3.7500 INCHES NOMINAL
NOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM0.661 INCHES BOTH ENDS
NOMINAL OUTSIDE DIAMETER3.883 INCHES
PRESSURE ANGLE20.0000 DEGREES
STYLE DESIGNATORHUBLESS
TEETH QUANTITY45
TOOTH FORMSTANDARD


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