The Pump,centrifugal, cataloged under National Stock Number 4320-01-346-1738, is classified within Federal Supply Class 4320 (Power and Hand Pumps) of the Pumps and Compressors group. The manufacturer of record is Meritor Industrial Products, Llc. Government technical data includes 4 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 5 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4320-01-346-1738 |
| Primary Part Number | A75450491 |
| Item Name | Pump,centrifugal |
| FSC / FSG | 4320 / 43 — Power and Hand Pumps |
| Manufacturer | Meritor Industrial Products, Llc |
| Status | ACTIVE |
| Discharge Connection Quantity | 1 |
| Intake Connection Quantity | 1 |
| Media for Which Designed | HYDROCARBON FUELS AND OILS |
| Centrifugal Pump Design | AXIAL FLOW |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 2GE409 | Oshkosh Defense Llc (USA) |
| A75450491 PRIMARY | Meritor Industrial Products, Llc (USA) |
| Reference | Meaning |
|---|---|
| V75450491 | 5/9 Secondary reference Meritor Industrial Products, Llc |
| V75450491 | 5/9 Secondary reference Meritor Heavy Vehicle Systems, Llc |
| SA75450491 | 5/9 Secondary reference Meritor Industrial Products, Llc |
| SA75450491 | 5/9 Secondary reference Meritor Heavy Vehicle Systems, Llc |
| 2GE409 | 5/9 Secondary reference Oshkosh Corp |
NSN 4320-01-346-1738 is a Pump,centrifugal, manufactured by Meritor Industrial Products, Llc, classified under FSC 4320, Power and Hand Pumps. Status: active.
NSN 4320-01-346-1738 has 2 manufacturer part numbers on file: 2GE409 (Oshkosh Defense Llc), A75450491 (Meritor Industrial Products, Llc).
Key specifications for A75450491: Discharge Connection Quantity: 1; End Item Identification: 2320-01-318-9902 HET (HEAVY EQUIPMENT TRANSPORTER); 2320-01-304-2277 AND 2320-01-304-2278 PLS (PALLETIZED LOADING SYSTEM); Intake Connection Quantity: 1; Media for Which Designed: HYDROCARBON FUELS AND OILS. 4 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.