3020-01-152-0227 GEAR,HELICAL Index 3020-01-152-0231 GEAR,SPUR

National Stock Number:
3020-01-152-0230

Federal Supply Class:
3020

National Item Identification Number:
011520230

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:
709-468491280064NAVAL SHIP SYSTEMS COMMAND
709-4684912 ITEM 2980064NAVAL SHIP SYSTEMS COMMAND
87832-164196169ELECTRIC BOAT CORPORATION
87832-1641 ITEM 2996169ELECTRIC BOAT CORPORATION


Techincal Specification:
BODY STYLEPLAIN, SOLID
BORE NOMINAL DIAMETER1.125 INCHES BOTH ENDS
BORE STYLEPLAIN BOTH ENDS
FACE NOMINAL WIDTH1.083 INCHES
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-N-281,CLASS A FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALNICKEL ALLOY OVERALL
NOMINAL OUTSIDE DIAMETER2.133 INCHES
PITCH DIAMETER2.0000 INCHES NOMINAL
PRESSURE ANGLE20.0000 DEGREES
STYLE DESIGNATORHUBLESS
TEETH QUANTITY24
TOOTH FORMSTANDARD


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