The Rotor,pump, cataloged under National Stock Number 4320-01-385-1687, is classified within Federal Supply Class 4320 (Power and Hand Pumps) of the Pumps and Compressors group. The manufacturer of record is Bosch Rexroth Corporation Div Industrial Hydraulics. Government technical data includes 3 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 4320-01-385-1687 |
| Primary Part Number | 9510-290-047 |
| Item Name | Rotor,pump |
| FSC / FSG | 4320 / 43 — Power and Hand Pumps |
| Manufacturer | Bosch Rexroth Corporation Div Industrial Hydraulics |
| Status | ACTIVE |
| Material Document and Classification | SAE TINNEL 30 ASSN STD SINGLE MATERIAL RESPONSE |
| Pump Design Control Activity | 27005 |
| Material | STEEL |
| 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 |
|---|---|
| 9510-290-047 | Bosch Rexroth Corporation Div Industrial Hydraulics (USA) |
| Reference | Meaning |
|---|---|
| 1516-032-004 | 3/9 Design control — primary reference Bosch Rexroth Corporation Div Industrial Hydraulics |
NSN 4320-01-385-1687 is a Rotor,pump, manufactured by Bosch Rexroth Corporation Div Industrial Hydraulics, classified under FSC 4320, Power and Hand Pumps. Status: active.
NSN 4320-01-385-1687 has 1 manufacturer part number on file: 9510-290-047 (Bosch Rexroth Corporation Div Industrial Hydraulics).
Key specifications for 9510-290-047: Material Document and Classification: SAE TINNEL 30 ASSN STD SINGLE MATERIAL RESPONSE; Pump Design Control Activity: 27005; Special Features: INTERNAL GEAR DRIVEN; End Item Identification: WEAPON SYSTEM CODE 26, PROPULSION SYSTEMS. 3 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.