NSN 4320-01-408-8169
Part Details | AXIAL PISTONS PUMP
4320-01-408-8169 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: 451569, PVB15RDXY31H10, PVB-15-RDXY-31-H-10, 4320-01-408-8169, 01-408-8169, 4320014088169, 014088169
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 43 | FEB 27, 1995 | 01-408-8169 | 14791 ( PUMP, AXIAL PISTONS ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4320-01-408-8169
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 451569 | 62983 | EATON AEROSPACE LLC |
| PVB-15-RDXY-31-H-10 | 62983 | EATON AEROSPACE LLC |
Technical Data | NSN 4320-01-408-8169
| Characteristic | Specifications |
|---|---|
| MAXIMUM DISCHARGE FLOW RATE | 26.2 GALLONS PER MINUTE |
| DISCHARGE PRESSURE | 2000.0 POUNDS PER SQUARE INCH GAGE |
| OPERATING SPEED AT RATED CAPACITY | 3000.0 REVOLUTIONS PER MINUTE |
| PUMPING ELEMENT OPERATING POSITION | HORIZONTAL |
| PUMP ROTATION DIRECTION | CLOCKWISE |
| PUMP RECIPROCATING DESIGN | DOUBLE ACTING |
| PUMPING ELEMENT TYPE | PISTON |
| RECIPROCATING STROKE TYPE | VARIABLE |
| VOLUME CONTROL TYPE | ROTARY |
| CONTROL LOCATION | RIGHT SIDE |
| INTAKE CONNECTION QUANTITY | 1 |
| INTAKE CONNECTION TYPE | THREADED INTERNAL |
| DISCHARGE CONNECTION QUANTITY | 2 |
| DISCHARGE CONNECTION TYPE | THREADED INTERNAL |
| DISCHARGE CONNECTION THREAD SIZE AND SERIES/TYPE DESIGNATOR | 1.625-12 UN |
| DRIVE CONNECTION TYPE | RIGID COUPLED |
| DRIVE SHAFT TYPE | KEY TYPE, EXTERNAL |
| DRIVE SHAFT END DIAMETER | 0.878 INCHES NOMINAL |
| DRIVE SHAFT LENGTH | 2.310 INCHES NOMINAL |
| MOUNTING TYPE | FLANGE |
| END ITEM IDENTIFICATION | WEAPONS SYSTEM, NIMITZ CLASS CVMN |