4935-00-903-5251 IGNITER,RESTER Index 3040-00-903-5256 GEARSHAFT,SPUR

National Stock Number:
3040-00-903-5253

Federal Supply Class:
3040

National Item Identification Number:
009035253

Description:
GEARSHAFT,HELICAL

Detail:
A GEARSHAFT WITH A SINGLE COMPLEMENT OF HELICAL GEAR TEETH. FOR ITEMS WITH MORE THAN ONE COMPLEMENT OF TEETH, SEE GEARSHAFT (1), MULTIPLE GEARS.


Manufacturer Information:
131805010001NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER


Techincal Specification:
DIAMETRAL PITCH4.411
FACE WIDTH3.125 INCHES NOMINAL
GEAR LOCATION ON SHAFTOFF CENTER BETWEEN ENDS OF SHAFT
GEAR MATERIALSTEEL
GEAR OUTSIDE DIAMETER4.981 INCHES MINIMUM AND 4.983 INCHES MAXIMUM
HELIX ANGLE15.0000 DEGREES
LONGER SHAFT SEGMENT LENGTH5.125 INCHES NOMINAL
OVERALL LENGTH12.562 INCHES NOMINAL
PRESSURE ANGLE20.0000 DEGREES
SHAFT END SIZE2.751 INCHES AND 2.360 INCHES
SHAFT END TYPECIRCULAR GROOVED, KEYWAY FLAT
SHAFT LENGTH12.562 INCHES NOMINAL
SHAFT MATERIALSTEEL
SHAFT TYPESHOULDERED
SHAFT LARGEST DIAMETER3.489 INCHES NOMINAL
TEETH QUANTITY18
TEETH TYPESINGLE HELIX
TOOTH DIRECTIONRIGHT


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