4820-01-317-2788 PARTS KIT,BALL VALVE Index 4920-01-317-2790 TEST PROGRAM SET

National Stock Number:
4320-01-317-2789

Federal Supply Class:
4320

National Item Identification Number:
013172789

Description:
GEAR ROTOR SET,ROTARY PUMP

Detail:
A PUMP ROTOR OR IMPELLER CONSISTING OF TWO GEARS, THE OUTER GEAR HAVING INTERNAL TEETH (LOBES) AND THE INNER GEAR HAVING EXTERNAL TEETH (LOBES). THE INNER GEAR HAS ONE OR TWO TEETH LESS THAN THE OUTER GEAR, AND IS MOUNTED TO MESH ECCENTRIC WITH THE OUTER GEAR. THE SPACE BETWEEN THE TEETH OF THE TWO MESHING GEARS CREATES A POSITIVE DISPLACEMENT OF FLUIDS FROM THE INLET PORT TO THE OUTLET PORT OF THE ROTARY PUMP.


Manufacturer Information:
C7NN-6608-E23040FORD MOTOR CO FORD PARTS AND SERVICE DIV GOVERNMENT PART SALES
C7NN-6608-E57526FORD MOTOR COMPANY


Techincal Specification:
END ITEM SOURCE23040
END ITEM NAMEOIL PUMP ASSEMBLY,ENGINE


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