Part Details | ROTARY PUMP
4320-00-251-1785 A positive displacement device which utilzes the rotating motion of one or more gears, cams, vanes, or screws in an enclosure as a means of transferring a liquid from one place to another. It is designed to be driven manually or by a prime mover which is not an integral part of the pump. Excludes aircraft engine pumps.
Alternate Parts: 5M7864, 3P4548, 4320-00-251-1785, 00-251-1785, 4320002511785, 002511785
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 43 | JAN 05, 1972 | 00-251-1785 | 30410 ( PUMP, ROTARY ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4320-00-251-1785
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 5M7864 | 11083 | CATERPILLAR INC.DBA CATERPILLAR |
| 3P4548 | 11083 | CATERPILLAR INC.DBA CATERPILLAR |
Technical Data | NSN 4320-00-251-1785
| Characteristic | Specifications |
|---|---|
| MAXIMUM DISCHARGE FLOW RATE | 17.4 GALLONS PER MINUTE |
| DISCHARGE PRESSURE | 120.0 POUNDS PER SQUARE INCH GAGE |
| OPERATING SPEED AT RATED CAPACITY | 2680.0 REVOLUTIONS PER MINUTE |
| MEDIA FOR WHICH DESIGNED | OIL |
| PUMPING ELEMENT OPERATING POSITION | HORIZONTAL |
| PUMP ROTATION DIRECTION | COUNTERCLOCKWISE |
| ROTARY PUMP DESIGN | GEAR |
| OPERATION METHOD | POWERED |
| DRIVE SHAFT TYPE | WOODRUFF KEYWAY |
| DRIVE SHAFT END DIAMETER | 0.500 INCHES NOMINAL |
| DRIVE SHAFT LENGTH | 1.188 INCHES NOMINAL |
| END ITEM IDENTIFICATION | TRAXCAVATOR,CATERPILLAR,MDL 977L |