Part Details | AXIAL PISTONS PUMP
4320-00-555-9238 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: 402542, 40254-2, 402541, 40254-1, 39970, 402213, 4320-00-555-9238, 00-555-9238, 4320005559238, 005559238
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 43 | JAN 01, 1963 | 00-555-9238 | 14791 ( PUMP, AXIAL PISTONS ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4320-00-555-9238
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 40254-2 | 62983 | EATON AEROSPACE LLC |
| 40254-1 | 62983 | EATON AEROSPACE LLC |
| 39970 | 62983 | EATON AEROSPACE LLC |
| 402213 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
Technical Data | NSN 4320-00-555-9238
| Characteristic | Specifications |
|---|---|
| MAXIMUM DISCHARGE FLOW RATE | 34.6 GALLONS PER MINUTE |
| DISCHARGE PRESSURE | 1600.0 POUNDS PER SQUARE INCH GAGE |
| OPERATING SPEED AT RATED CAPACITY | 870.0 REVOLUTIONS PER MINUTE |
| MEDIA FOR WHICH DESIGNED | HYDROCARBON FUELS AND OILS |
| PUMPING ELEMENT OPERATING POSITION | HORIZONTAL |
| PUMP ROTATION DIRECTION | COUNTERCLOCKWISE |
| PUMP RECIPROCATING DESIGN | SINGLE ACTING |
| CYLINDER QUANTITY | 7 |
| PUMPING ELEMENT TYPE | PISTON |
| RECIPROCATING STROKE TYPE | VARIABLE |
| VOLUME CONTROL TYPE | PUSH-PULL |
| CONTROL LOCATION | RIGHT SIDE |
| INTAKE CONNECTION QUANTITY | 1 |
| INTAKE CONNECTION TYPE | ROUND FLANGE |
| DISCHARGE CONNECTION QUANTITY | 1 |
| DISCHARGE CONNECTION TYPE | ROUND FLANGE |
| DRIVE CONNECTION TYPE | RIGID COUPLED |
| DRIVE SHAFT TYPE | MACHINE KEYWAY |
| DRIVE SHAFT END DIAMETER | 1.125 INCHES NOMINAL |
| DRIVE SHAFT LENGTH | 1.750 INCHES NOMINAL |