4720-00-405-2796 HOSE ASSEMBLY,NONMETALLIC Index 6210-00-405-2800 LIGHT,INDICATOR

National Stock Number:
3020-00-405-2797

Federal Supply Class:
3020

National Item Identification Number:
004052797

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:
FC5-6400141ROLLER BEARING CO OF AMERICA, INC


Techincal Specification:
BORE DIAMETER0.250 INCHES NOMINAL
BORE TYPESPECIFIED
FACE GROOVE/TOOTH QUANTITY64
FACE PITCH DESIGNATIONXXH
FACE TYPEDOUBLE ROW SPROCKET TEETH
FACE WIDTH0.187 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-764,TYPE 303,COND A FED SPEC SINGLE MATERIAL RESPONSE
MATERIALSTEEL COMP 303
OVERALL LENGTH2.062 INCHES NOMINAL
SURFACE TREATMENTPASSIVATE


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