3950-00-294-7251 LINING,FRICTION Index 3020-00-294-7265 GEAR,SPUR

National Stock Number:
3020-00-294-7261

Federal Supply Class:
3020

National Item Identification Number:
002947261

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:
16748803956NORTHROP GRUMMAN SYSTEMS CORPORATION


Techincal Specification:
MATERIALCOPPER ALLOY OVERALL
TEETH QUANTITY72
TOOTH FORMSTANDARD
PRESSURE ANGLE14.5000 DEGREES
STYLE DESIGNATORPROTRUDING HUB
PITCH DIAMETER1.4990 INCHES MINIMUM AND
1.5000 INCHES MAXIMUM
NOMINAL OUTSIDE DIAMETER1.542 INCHES
FACE NOMINAL WIDTH0.188 INCHES
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.375 INCHES FIRST END
BORE STYLEPLAIN BOTH ENDS
BORE NOMINAL DIAMETER0.250 INCHES BOTH ENDS
HUB STYLE DESIGNATORPLAIN FIRST END
HUB NOMINAL DIAMETER0.500 INCHES FIRST END
BODY STYLEPLAIN, SOLID


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