The Pump,axial Pistons, cataloged under National Stock Number 4320-01-425-1409, is classified within Federal Supply Class 4320 (Power and Hand Pumps) of the Pumps and Compressors group. The manufacturer of record is Bird-Johnson Propeller Company, Llc. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 4 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4320-01-425-1409 |
| Primary Part Number | 35025011 |
| Item Name | Pump,axial Pistons |
| FSC / FSG | 4320 / 43 — Power and Hand Pumps |
| Manufacturer | Bird-Johnson Propeller Company, Llc |
| Status | ACTIVE |
| Pumping Element Operating Position | VERTICAL |
| 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 |
|---|---|
| 35025011 PRIMARY | Bird-Johnson Propeller Company, Llc (USA) |
| P00-1113 POS92 | Ulstein Danmark A/sformerly: A/s Motorfabrikken Dan (DNK) |
| 35025011 | Ulstein Danmark A/sformerly: A/s Motorfabrikken Dan (DNK) |
| 35025011 PRIMARY | Ulstein Usa Inc (USA) |
| Reference | Meaning |
|---|---|
| 35025011 | 5/9 Secondary reference Rolls-Royce Marine North America Inc |
NSN 4320-01-425-1409 is a Pump,axial Pistons, manufactured by Bird-Johnson Propeller Company, Llc, classified under FSC 4320, Power and Hand Pumps. Status: active.
NSN 4320-01-425-1409 has 4 manufacturer part numbers on file: 35025011 (Bird-Johnson Propeller Company, Llc), P00-1113 POS92 (Ulstein Danmark A/sformerly: A/s Motorfabrikken Dan), 35025011 (Ulstein Danmark A/sformerly: A/s Motorfabrikken Dan), 35025011 (Ulstein Usa Inc).
Key specifications for 35025011: Pumping Element Operating Position: VERTICAL. 1 specification is 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.