| Item Name | Pump Axial Pistons |
| Federal Supply Group (FSG) | Pumps and Compressors |
| Federal Supply Class (FSC) | 4320 Power And Hand Pumps |
| National Item Identification Number (NIIN) | 00-720-3911 (007203911) |
| NCB Code | USA (00) |
| Manufacturer | Eaton Aerospace Ltd |
| MRC | Criteria | Characteristic |
|---|---|---|
| ACKL | Media For Which Designed | HYDROCARBON FUELS AND OILS |
| AENG | Pumping Element Type | PISTON |
| ASAZ | Discharge Connection Thread Size And Series/Type Designator | 1.062-12 UN |
| AAXZ | Cylinder Quantity | 9 |
| AAYT | Intake Connection Quantity | 1 |
| ASWT | Intake Connection Thread Size And Series/Type Designator | 1.062-12 UN |
| AAYU | Intake Connection Type | THREADED INTERNAL |
| AAYV | Discharge Connection Quantity | 1 |
| AAYW | Discharge Connection Type | THREADED INTERNAL |
| AAYX | Drive Connection Type | CLOSE COUPLED |
| AHYW | Discharge Pressure | 3000.0 POUNDS PER SQUARE INCH GAGE |
| AHYZ | Operating Speed At Rated Capacity | 3860.0 REVOLUTIONS PER MINUTE |
| AHZA | Pumping Element Operating Position | HORIZONTAL |
| AHZD | Pump Rotation Direction | CLOCKWISE |
| AHZJ | Pump Reciprocating Design | SINGLE ACTING |
| AHZN | Reciprocating Stroke Type | VARIABLE |
| AHZP | Volume Control Type | HYDRAULIC CYLINDER |
| AHZQ | Control Location | CENTER |
| AJAB | Drive Shaft Type | SPLINED, INVOLUTE EXTERNAL" |
| AJAD | Drive Shaft Length | 1.125 INCHES NOMINAL |
| Relevant Components for NSN - 4320-00-720-3911, 4320007203911 | ||||
| 4330-01-485-4209 (4330014854209) | 4320-01-165-5088 (4320011655088) | 4320-01-511-3630 (4320015113630) | 4320-01-050-1295 (4320010501295) | |
| 4320-00-012-2391 (4320000122391) | 4320-00-912-4603 (4320009124603) | 4320-01-512-1125 (4320015121125) | 4320-00-229-5451 (4320002295451) | |
| 4320-00-471-1397 (4320004711397) | 4320-00-398-9528 (4320003989528) | 4320-01-104-2399 (4320011042399) | 4330-01-479-4561 (4330014794561) | |
If You’re Ever Looking for NSN parts Or Have an Aircraft On Ground Situation, Don’t forget That We offer Competitive Pricing and Guaranteed On-Time Delivery.
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