NSN 4320-01-421-9281
Part Details | AXIAL PISTONS PUMP
4320-01-421-9281 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: PVH57CLAF1S10C25V31, PVH57C-LAF-1S-10-C25V-31, 4320-01-421-9281, 01-421-9281, 4320014219281, 014219281
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 43 | NOV 17, 1995 | 01-421-9281 | 14791 ( PUMP, AXIAL PISTONS ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4320-01-421-9281
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| PVH57C-LAF-1S-10-C25V-31 | 62983 | EATON AEROSPACE LLC |
Technical Data | NSN 4320-01-421-9281
| Characteristic | Specifications |
|---|---|
| MAXIMUM DISCHARGE FLOW RATE | 34.3 GALLONS PER MINUTE AND 38.0 GALLONS PER MINUTE |
| DISCHARGE PRESSURE | 250.0 POUNDS PER SQUARE INCH GAGE |
| OPERATING SPEED AT RATED CAPACITY | 2400.0 REVOLUTIONS PER MINUTE |
| PUMP ROTATION DIRECTION | COUNTERCLOCKWISE |
| PUMPING ELEMENT TYPE | PISTON |
| MOUNTING TYPE | FLANGE |
| SPECIAL FEATURES | CAPACITY 57.4 CM3/R, SHAFT TYPE DRIVE, 9 PISTONS |
| END ITEM IDENTIFICATION | PUMP ASSEMBLY, STANDBY, PART NUMBER B8107012 ABOARD 225 FT WLB COAST GUARD VESSELS |