4320-01-340-1389, PUMP,AXIAL PISTONS

National Stock Number:
4320-01-340-1389

Federal Supply Class:
4320

National Item Identification Number:
013401389

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:

42593-003	12190	CURTISS-WRIGHT FLOW CONTROL CORPORATION
70122-RAL	00781	CESSNA AIRCRAFT CO ARC AVIONICS DIV

Techincal Specification:

DRIVE SHAFT END DIAMETER	0.675 INCHES NOMINAL
DRIVE SHAFT LENGTH	1.370 INCHES NOMINAL
DRIVE CONNECTION TYPE	CLOSE COUPLED
DRIVE SHAFT TYPE	KEY TYPE, EXTERNAL
DISCHARGE CONNECTION THREAD SIZE AND SERIES/TYPE DESIGNATOR	1.063-12 PTF-SAE SHORT
DISCHARGE CONNECTION TYPE	THREADED INTERNAL
DISCHARGE PRESSURE	3000.0 POUNDS PER SQUARE INCH GAGE
DISCHARGE CONNECTION QUANTITY	1
INTAKE CONNECTION TYPE	THREADED INTERNAL
INTAKE CONNECTION QUANTITY	1
INTAKE CONNECTION THREAD SIZE AND SERIES/TYPE DESIGNATOR	1.188-12 PTF-SAE SHORT
OPERATING SPEED AT RATED CAPACITY	2500.0 REVOLUTIONS PER MINUTE
MAXIMUM DISCHARGE FLOW RATE	11.1 GALLONS PER MINUTE
MEDIA FOR WHICH DESIGNED	HYDROCARBON FUELS AND OILS
MOUNTING TYPE	FLANGE
PUMP ROTATION DIRECTION	CLOCKWISE
PUMPING ELEMENT OPERATING POSITION	HORIZONTAL
PUMPING ELEMENT TYPE	PISTON
RECIPROCATING STROKE TYPE	VARIABLE
VOLUME CONTROL TYPE	PRESSURE COMPENSATION

Click here to Register for Free 30-day Trial