The Pump Subassembly,axial Piston,hy, cataloged under National Stock Number 4320-00-564-3397, is classified within Federal Supply Class 4320 (Power and Hand Pumps) of the Pumps and Compressors group. The manufacturer of record is Eaton Aerospace, Llc Dba Jackson South. The record lists 11 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 11 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4320-00-564-3397 |
| Primary Part Number | 39461-18PC38 |
| Item Name | Pump Subassembly,axial Piston,hy |
| FSC / FSG | 4320 / 43 — Power and Hand Pumps |
| Manufacturer | Eaton Aerospace, Llc Dba Jackson South |
| Status | ACTIVE |
| 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 |
|---|---|
| 3435A5PC38 | Fmc Corp (USA) |
| 39461-18PC38 PRIMARY | Eaton Aerospace, Llc Dba Jackson South (USA) |
| 3435A3PC38 | Eaton Aerospace, Llc Dba Jackson South (USA) |
| 39461-1PC38 PRIMARY | Eaton Aerospace, Llc Dba Jackson South (USA) |
| 39461-2PC38 PRIMARY | Eaton Aerospace, Llc Dba Jackson South (USA) |
| 39461-3PC41 PRIMARY | Eaton Aerospace, Llc Dba Jackson South (USA) |
| 62271-2PC38 | Eaton Aerospace, Llc Dba Jackson South (USA) |
| 3435A4PC38 | Fmc Corp (USA) |
| 39461-18PC41 PRIMARY | Eaton Aerospace, Llc Dba Jackson South (USA) |
| 38961 PRIMARY | Eaton Aerospace, Llc Dba Jackson South (USA) |
| 3435A3PC38 | Fmc Corp (USA) |
| Reference | Meaning |
|---|---|
| 387528PC41 | 3/2 Design control — primary reference U.S. Government activity |
| 3435A4PC38 | 3/2 Design control — primary reference U.S. Government activity |
| 387512PC38 | 3/2 Design control — primary reference U.S. Government activity |
| 387511PC38 | 3/2 Design control — primary reference U.S. Government activity |
| 3435A5PC38 | 3/2 Design control — primary reference U.S. Government activity |
| 3435A3PC38 | 3/2 Design control — primary reference U.S. Government activity |
| 387528PC38 | 3/2 Design control — primary reference U.S. Government activity |
| 387513PC41 | 3/2 Design control — primary reference U.S. Government activity |
| 533540AW1PC38 | 3/2 Design control — primary reference U.S. Government activity |
| 533541PC38 | 3/2 Design control — primary reference U.S. Government activity |
| 533539PC38 | 3/2 Design control — primary reference U.S. Government activity |
NSN 4320-00-564-3397 is a Pump Subassembly,axial Piston,hy, manufactured by Eaton Aerospace, Llc Dba Jackson South, classified under FSC 4320, Power and Hand Pumps. Status: active.
NSN 4320-00-564-3397 has 11 manufacturer part numbers on file: 3435A5PC38 (Fmc Corp), 39461-18PC38 (Eaton Aerospace, Llc Dba Jackson South), 3435A3PC38 (Eaton Aerospace, Llc Dba Jackson South), 39461-1PC38 (Eaton Aerospace, Llc Dba Jackson South), 39461-2PC38 (Eaton Aerospace, Llc Dba Jackson South) and 6 more.
Key specifications for 39461-18PC38: End Item Identification: PUMP,900 PSI RATED. 0 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.