3040-00-876-6637 GEARSHAFT,SPUR Index 3040-00-876-6640 GEARSHAFT,SPUR

National Stock Number:
3020-00-876-6639

Federal Supply Class:
3020

National Item Identification Number:
008766639

Description:
GEAR SECTOR,WORM WHEEL

Detail:
A GEAR SECTOR WITH COMPLEMENTS OF WORM WHEEL TEETH.


Manufacturer Information:
1006813718876U S ARMY AVIATION AND MISSILE COMMAND
100681378A549PRECISION SPECIALTY CORP


Techincal Specification:
ATTACHMENT METHODMOUNTING HOLE
ARC NOMINAL LENGTH1.571 INCHES
FACE NOMINAL WIDTH0.300 INCHES
FACE TYPESTRAIGHT
HELIX ANGLE6.3909 DEGREES
MATING THREAD LEAD QUANTITY1
NOMINAL OUTSIDE RADIUS1.559 INCHES
PITCH RADIUS1.5110 INCHES NOMINAL
PRESSURE ANGLE20.0000 DEGREES
SPECIAL FEATURESMTG HOLES EQUALLY SPACED
STYLE DESIGNATORPROTRUDING HUB
TEETH QUANTITY10
TOOTH DIRECTIONRIGHT


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