NSN 4320-01-412-8346
Part Details | AXIAL PISTONS PUMP
4320-01-412-8346 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: PVB20RS20CM11, PVB20-RS-20-CM-11, 4320-01-412-8346, 01-412-8346, 4320014128346, 014128346
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 43 | APR 28, 1995 | 01-412-8346 | 14791 ( PUMP, AXIAL PISTONS ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4320-01-412-8346
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| PVB20-RS-20-CM-11 | 62983 | EATON AEROSPACE LLC |
Technical Data | NSN 4320-01-412-8346
| Characteristic | Specifications |
|---|---|
| MAXIMUM DISCHARGE FLOW RATE | 20.0 GALLONS PER MINUTE |
| DISCHARGE PRESSURE | 1500.0 POUNDS PER SQUARE INCH GAGE |
| OPERATING SPEED AT RATED CAPACITY | 1800.0 REVOLUTIONS PER MINUTE AND 2400.0 REVOLUTIONS PER MINUTE |
| PUMPING ELEMENT OPERATING POSITION | HORIZONTAL |
| PUMP ROTATION DIRECTION | CLOCKWISE |
| PUMP RECIPROCATING DESIGN | SINGLE ACTING |
| PUMPING ELEMENT TYPE | PISTON |
| RECIPROCATING STROKE TYPE | VARIABLE |
| DISCHARGE CONNECTION QUANTITY | 1 |
| DISCHARGE CONNECTION TYPE | THREADED INTERNAL |
| DRIVE SHAFT TYPE | MACHINE KEYWAY |
| DRIVE SHAFT END DIAMETER | 5.750 INCHES NOMINAL |
| END ITEM IDENTIFICATION | ONBOARD 225 FT WLB COAST GUARD VESSELS |