NSN 4320-00-493-1291

Part Details | AXIAL PISTONS PUMP

4320-00-493-1291 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.

Alternate Parts: 66WAZ3006, 66WAZ300-6, 4320-00-493-1291, 00-493-1291, 4320004931291, 004931291

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
43MAR 23, 197200-493-129114791 ( PUMP, AXIAL PISTONS )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4320-00-493-1291
Part Number Cage Code Manufacturer
66WAZ300-690166EATON AEROSPACE LLCDBA EATON AEROSPACE JACKSON
Technical Data | NSN 4320-00-493-1291
Characteristic Specifications
MAXIMUM DISCHARGE FLOW RATE3.0 GALLONS PER MINUTE
DISCHARGE PRESSURE3000.0 POUNDS PER SQUARE INCH GAGE
OPERATING SPEED AT RATED CAPACITY1500.0 REVOLUTIONS PER MINUTE
MEDIA FOR WHICH DESIGNED HYDROCARBON FUELS AND OILS
PUMPING ELEMENT OPERATING POSITION HORIZONTAL
PUMP ROTATION DIRECTION CLOCKWISE AND COUNTERCLOCKWISE
PUMP RECIPROCATING DESIGN SINGLE ACTING
CYLINDER QUANTITY9
PUMPING ELEMENT TYPE PISTON
RECIPROCATING STROKE TYPE FIXED
INTAKE CONNECTION QUANTITY1
INTAKE CONNECTION TYPE THREADED INTERNAL
INTAKE CONNECTION THREAD SIZE AND SERIES/TYPE DESIGNATOR1.063-12 UN
DISCHARGE CONNECTION QUANTITY1
DISCHARGE CONNECTION TYPE THREADED INTERNAL
DISCHARGE CONNECTION THREAD SIZE AND SERIES/TYPE DESIGNATOR0.875-14 UNF
DRIVE CONNECTION TYPE CLOSE COUPLED
DRIVE SHAFT TYPE SPLINED, INVOLUTE EXTERNAL
DRIVE SHAFT LENGTH1.140 INCHES MAXIMUM