3020-01-131-1872 PULLEY,GROOVE Index 5340-01-131-1874 STRAP,RETAINING

National Stock Number:
3020-01-131-1873

Federal Supply Class:
3020

National Item Identification Number:
011311873

Description:
SPROCKET WHEEL

Detail:
A toothed wheel whose teeth or sprockets are designed to be engaged with the links of a pitch chain, track, or the like. It is usually used for transmitting power.


Manufacturer Information:
12266115-519207U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM


Techincal Specification:
BORE TYPESTRAIGHT SPLINE
DESIGN FORMPLAIN
DISTANCE FROM HUB END TO FLANGE END0.460 INCHES NOMINAL AA END
FACE WIDTH0.459 INCHES NOMINAL
HUB OUTSIDE DIAMETER3.560 INCHES NOMINAL AA END
OUTSIDE DIAMETER5.907 INCHES NOMINAL
OVERALL LENGTH0.919 INCHES NOMINAL
PITCH DIAMETER5.039 INCHES NOMINAL
PROTRUDING HUB CHARACTERISTICPLAIN
SPLINE LENGTH0.919 INCHES NOMINAL
SPLINE MAJOR DIAMETER2.580 INCHES NOMINAL
SPLINE MINOR DIAMETER2.300 INCHES NOMINAL
STYLE DESIGNATORPLAIN
SURFACE TREATMENTCADMIUM


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