3020-01-263-4089 SPROCKET WHEEL Index 3020-01-263-4091 SPROCKET WHEEL

National Stock Number:
3020-01-263-4090

Federal Supply Class:
3020

National Item Identification Number:
012634090

Description:
PULLEY,TIMING BELT

Detail:
A PULLEY WITH REGULARLY SPACED GROOVES PARALLEL TO THE PULLEY AXIS ON THE FACE. IT IS DESIGNED TO BE USED FOR TIMING PURPOSES SUCH AS TO SYNCHRONIZE THE IGINTION SPARK WITH THE COMPLETION OF THE COMPRESSION STROKE OF THE PISTON.


Manufacturer Information:
A304148680063US ARMY COMMUNICATIONS & ELECTRONICS MATERIEL READINESS COMMAND LOGISTICS ENGINEERING DIR


Techincal Specification:
BORE DIAMETER0.250 INCHES NOMINAL
BORE TYPESPECIFIED
FACE TYPESINGLE ROW SPROCKET TEETH
FACE WIDTH0.562 INCHES NOMINAL
FACE GROOVE/TOOTH QUANTITY14
OVERALL LENGTH0.562 INCHES NOMINAL
MATERIALALUMINUM ALLOY
SURFACE TREATMENTANODIZE


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