AS9120B, ISO 9001:2015, and FAA AC 0056B Accredited
| Item Name | Pump Rotary |
| Federal Supply Group (FSG) | Pumps and Compressors |
| Federal Supply Class (FSC) | 4320 Power And Hand Pumps |
| National Item Identification Number (NIIN) | 00-127-8963 (001278963) |
| NCB Code | USA (00) |
| Manufacturer | Caterpillar Inc |
| MRC | Criteria | Characteristic |
|---|---|---|
| AHZR | Rotary Pump Design | GEAR |
| AAYX | Drive Connection Type | GEAR |
| AHZA | Pumping Element Operating Position | HORIZONTAL |
| AHZP | Volume Control Type | SERVO MOTOR |
| AHZT | Operation Method | POWERED |
| AHZD | Pump Rotation Direction | CLOCKWISE AND COUNTERCLOCKWISE |
| AJAD | Drive Shaft Length | 2.500 INCHES NOMINAL |
| AAYU | Intake Connection Type | RECTANGULAR FLANGE |
| AJAB | Drive Shaft Type | PLAIN ROUND AND KEY TYPE, EXTERNAL |
| AJAC | Drive Shaft End Diameter | 1.250 INCHES NOMINAL |
| MRC | Decoded Requirement | Clear Text Reply |
| AAYT | Intake Connection Quantity | 1 |
| AAYV | Discharge Connection Quantity | 1 |
| AAYW | Discharge Connection Type | RECTANGULAR FLANGE |
| Relevant Components for NSN - 4320-00-127-8963, 4320001278963 | ||||
| 4320-01-478-3026 (4320014783026) | 4320-01-209-3365 (4320012093365) | 4320-01-122-3993 (4320011223993) | 4330-01-021-4910 (4330010214910) | |
| 4320-00-859-0260 (4320008590260) | 4330-01-415-1082 (4330014151082) | 4320-00-841-1498 (4320008411498) | 4330-01-218-3592 (4330012183592) | |
| 4320-00-398-5311 (4320003985311) | 4320-01-510-7586 (4320015107586) | 4320-01-510-9645 (4320015109645) | 4320-00-937-1136 (4320009371136) | |
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