4320-01-355-8489, PUMP,AXIAL PISTONS

National Stock Number:
4320-01-355-8489

Federal Supply Class:
4320

National Item Identification Number:
013558489

Description:
PUMP,AXIAL PISTONS

Detail:
A positive displacement device which utilizes the reciprocating motion of a multiple number of parallel pistons arranged axially in a cylinder barrel as a means of transferring a liquid from one place to another. The pistons are actuated by revolving the cylinder barrel at an angle to the drive shaft axis or by a tilting box when the cylinder barrel revolves on the drive shaft. The piston displacement may be fixed or variable. It is designed to be driven by a prime mover which is not an integral part of the pump.

Manufacturer Information:

12553353	19200	US ARMY ARDEC RDECOM
887155	62983	EATON AEROSPACE, LLC
939208	90166	EATON AEROSPACE, LLC

Techincal Specification:

DRIVE SHAFT LENGTH	3.090 INCHES NOMINAL
DRIVE SHAFT TYPE	SPLINED, STRAIGHT EXTERNAL
CYLINDER QUANTITY	1
DISCHARGE CONNECTION THREAD SIZE AND SERIES/TYPE DESIGNATOR	1.0625-12 UN
DISCHARGE CONNECTION TYPE	THREADED INTERNAL
DISCHARGE PRESSURE	750.0 POUNDS PER SQUARE INCH GAGE
DISCHARGE CONNECTION QUANTITY	1
INTAKE CONNECTION QUANTITY	1
INTAKE CONNECTION THREAD SIZE AND SERIES/TYPE DESIGNATOR	1.3125-12 UN
OPERATING SPEED AT RATED CAPACITY	5000.0 REVOLUTIONS PER MINUTE
MAXIMUM DISCHARGE FLOW RATE	18.5 GALLONS PER MINUTE
MEDIA FOR WHICH DESIGNED	HYDROCARBON FUELS AND OILS
PUMPING ELEMENT OPERATING POSITION	HORIZONTAL
PUMPING ELEMENT TYPE	PISTON
RECIPROCATING STROKE TYPE	FIXED

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