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


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