4720-00-270-6162 HOSE,AIR DUCT Index 7510-00-270-6168 INK,RECORDING INSTRUMENT

National Stock Number:
3020-00-270-6166

Federal Supply Class:
3020

National Item Identification Number:
002706166

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:
0002642011939KIDDE FIRE FIGHTING, INC.
20026411939KIDDE FIRE FIGHTING, INC.
3213-9024-011939KIDDE FIRE FIGHTING, INC.


Techincal Specification:
MATERIALIRON CAST OVERALL
TEETH QUANTITY48
TOOTH FORMSTANDARD
PRESSURE ANGLE14.5000 DEGREES
STYLE DESIGNATORONE PROTRUDING HUB, ONE FLUSH HUB
PITCH DIAMETER4.0000 INCHES NOMINAL
NOMINAL OUTSIDE DIAMETER4.1667 INCHES
FACE NOMINAL WIDTH0.7500 INCHES
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.7500 INCHES FIRST END
BORE STYLEW/ KEYWAY BOTH ENDS
BORE NOMINAL DIAMETER1.2500 INCHES BOTH ENDS
KEYWAY NOMINAL WIDTH0.3125 INCHES BOTH ENDS
NOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM0.7812 INCHES BOTH ENDS
HUB STYLE DESIGNATORPLAIN BOTH ENDS
HUB NOMINAL DIAMETER1.7500 INCHES BOTH ENDS
BODY STYLEWEBBED, SOLID
SPECIAL FEATURES2 0.250 IN. DIA THREADED HOLES 90.0 DEG APART ON FIRST END HUB,1 HOLE 180.0 DEG FROM KEYWAY,FOR POSITIONING


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