Part Details | AXIAL PISTONS PUMP
4320-00-217-7589 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: AN4149, 123964, PFA3Y2, 4320-00-217-7589, 00-217-7589, 4320002177589, 002177589
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 43 | JAN 01, 1963 | 00-217-7589 | 14791 ( PUMP, AXIAL PISTONS ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4320-00-217-7589
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| AN4149 | 88044 | AERONAUTICAL STANDARDS GROUPDEPT OF NAVY AND AIR FORCE |
| 123964 | 62983 | EATON AEROSPACE LLC |
| PFA3Y2 | 62983 | EATON AEROSPACE LLC |
Technical Data | NSN 4320-00-217-7589
| Characteristic | Specifications |
|---|---|
| MAXIMUM DISCHARGE FLOW RATE | 3.0 GALLONS PER MINUTE |
| DISCHARGE PRESSURE | 3000.0 POUNDS PER SQUARE INCH GAGE |
| OPERATING SPEED AT RATED CAPACITY | 3280.0 REVOLUTIONS PER MINUTE |
| MEDIA FOR WHICH DESIGNED | HYDROCARBON FUELS AND OILS |
| PUMP ROTATION DIRECTION | CLOCKWISE AND COUNTERCLOCKWISE |
| PUMP RECIPROCATING DESIGN | SINGLE ACTING |
| CYLINDER QUANTITY | 1 |
| PUMPING ELEMENT TYPE | PISTON |
| RECIPROCATING STROKE TYPE | FIXED |
| VOLUME CONTROL TYPE | HYDRAULIC CYLINDER |
| CONTROL LOCATION | CENTER |
| INTAKE CONNECTION QUANTITY | 1 |
| INTAKE CONNECTION TYPE | THREADED INTERNAL |
| INTAKE CONNECTION THREAD SIZE AND SERIES/TYPE DESIGNATOR | 1.062-12 UN |
| DISCHARGE CONNECTION QUANTITY | 1 |
| DISCHARGE CONNECTION TYPE | THREADED INTERNAL |
| DISCHARGE CONNECTION THREAD SIZE AND SERIES/TYPE DESIGNATOR | 1.062-12 UN |
| DRIVE CONNECTION TYPE | SPUR GEAR |
| DRIVE SHAFT TYPE | SPLINED, STRAIGHT EXTERNAL |
| DRIVE SHAFT END DIAMETER | 0.867 INCHES NOMINAL |
| DRIVE SHAFT LENGTH | 0.875 INCHES NOMINAL |
| MOUNTING TYPE | BASE |
| SPECIAL FEATURES | 25.0 DEG ANGLE HOUSING; SIX 0.437-20 NF-3B DRAINS |