4820-00-404-8486 VALVE,BALL Index 3020-00-404-8490 GEAR,SPUR

National Stock Number:
3020-00-404-8488

Federal Supply Class:
3020

National Item Identification Number:
004048488

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:
17830071791CURTISS-WRIGHT CONTROLS, INC.


Techincal Specification:
TEETH QUANTITY49
TOOTH FORMSTANDARD
PRESSURE ANGLE20.0000 DEGREES
STYLE DESIGNATORPROTRUDING HUB, RECESSED BODY
PITCH DIAMETER0.9800 INCHES NOMINAL
FACE NOMINAL WIDTH0.262 INCHES
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.030 INCHES FIRST END
BORE STYLEW/ KEYWAY BOTH ENDS
BORE NOMINAL DIAMETER0.250 INCHES BOTH ENDS
KEYWAY NOMINAL WIDTH0.064 INCHES BOTH ENDS
NOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM0.166 INCHES BOTH ENDS
HUB STYLE DESIGNATOR1 STEP FIRST END
END NOMINAL LENGTH0.030 INCHES FIRST END
END NOMINAL DIAMETER0.360 INCHES FIRST END
FIRST STEP NOMINAL LENGTH0.262 INCHES FIRST END
FIRST STEP NOMINAL DIAMETER0.460 INCHES FIRST END
BODY STYLEWEBBED, OFFSET, SOLID
THE MANUFACTURERS DATA
MANUFACTURERS CODE71791
DESIGN CONTROL REFERENCE178300


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