2915-00-203-7876 PUMP,SUBMERGED,AIRCRAFT Index 4320-00-203-7879 PUMP UNIT,ROTARY

National Stock Number:
4320-00-203-7877

Federal Supply Class:
4320

National Item Identification Number:
002037877

Description:
PUMP,ROTARY

Detail:
A positive displacement device which utilzes the rotating motion of one or more gears, cams, vanes, or screws in an enclosure as a means of transferring a liquid from one place to another. It is designed to be driven manually or by a prime mover which is not an integral part of the pump. Excludes aircraft engine pumps.


Manufacturer Information:
1P737A245934ONTIC ENGINEERING & MANUFACTURING, INC
1P737A256705DONALLCO INC


Techincal Specification:
DRIVE SHAFT END DIAMETER0.555 INCHES MINIMUM AND 0.664 INCHES MAXIMUM
DRIVE SHAFT TYPESPLINED, INVOLUTE INTERNAL
DRIVE CONNECTION TYPERIGID COUPLED
DISCHARGE CONNECTION QUANTITY1
DISCHARGE CONNECTION TYPETHREADED INTERNAL
DISCHARGE PRESSURE1000.0 POUNDS PER SQUARE INCH GAGE (PSIG)
INTAKE CONNECTION QUANTITY1
INTAKE CONNECTION TYPETHREADED INTERNAL
OPERATING SPEED AT RATED CAPACITY3900.0 REVOLUTIONS PER MINUTE
MAXIMUM DISCHARGE FLOW RATE2.750 GALLONS PER MINUTE
PUMP ROTATION DIRECTIONCOUNTERCLOCKWISE
ROTARY PUMP DESIGNGEAR


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