NSN 4320-00-176-1261
Part Details | AXIAL PISTONS PUMP
4320-00-176-1261 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: 2040760061, 204-076-006-1, PVB0442, PVB044-2, 57181, AP2V73, 4320-00-176-1261, 00-176-1261, 4320001761261, 001761261
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 43 | NOV 07, 1969 | 00-176-1261 | 14791 ( PUMP, AXIAL PISTONS ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4320-00-176-1261
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 204-076-006-1 | 97499 | BELL HELICOPTER TEXTRON INC.DBA BELL HELICOPTER |
| PVB044-2 | 62983 | EATON AEROSPACE LLC |
| 57181 | 93835 | PARKER-HANNIFIN CORPORATIONDBA HYDRAULIC SYSTEMS DIVISION |
| AP2V73 | 93835 | PARKER-HANNIFIN CORPORATIONDBA HYDRAULIC SYSTEMS DIVISION |
Technical Data | NSN 4320-00-176-1261
| Characteristic | Specifications |
|---|---|
| DISCHARGE PRESSURE | 1500.0 POUNDS PER SQUARE INCH GAGE |
| OPERATING SPEED AT RATED CAPACITY | 5000.0 REVOLUTIONS PER MINUTE |
| MEDIA FOR WHICH DESIGNED | HYDROCARBON FUELS AND OILS |
| PUMP ROTATION DIRECTION | CLOCKWISE |
| PUMP RECIPROCATING DESIGN | SINGLE ACTING |
| CYLINDER QUANTITY | 7 |
| PUMPING ELEMENT TYPE | PISTON |
| RECIPROCATING STROKE TYPE | FIXED |
| VOLUME CONTROL TYPE | PRESSURE COMPENSATION |
| INTAKE CONNECTION QUANTITY | 1 |
| INTAKE CONNECTION TYPE | THREADED INTERNAL |
| INTAKE CONNECTION THREAD SIZE AND SERIES/TYPE DESIGNATOR | 1.312-12 UN |
| DISCHARGE CONNECTION QUANTITY | 1 |
| DISCHARGE CONNECTION TYPE | THREADED INTERNAL |
| DISCHARGE CONNECTION THREAD SIZE AND SERIES/TYPE DESIGNATOR | 0.562-18 UNF |
| DRIVE CONNECTION TYPE | RIGID COUPLED |
| DRIVE SHAFT TYPE | SPLINED, INVOLUTE EXTERNAL |
| DRIVE SHAFT END DIAMETER | 0.645 INCHES MINIMUM AND 0.650 INCHES MAXIMUM |
| DRIVE SHAFT LENGTH | 1.000 INCHES MINIMUM AND 1.120 INCHES MAXIMUM |
| FSC APPLICATION DATA | CONSTANT SPEED DRIVES,HYDRAULIC |
