The Pump Unit,axial Pistons, cataloged under National Stock Number 4320-01-389-0508, 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 5 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4320-01-389-0508 |
| Primary Part Number | A10V045DFR/31R-PSC62N00-S011 |
| Item Name | Pump Unit,axial Pistons |
| FSC / FSG | 4320 / 43 — Power and Hand Pumps |
| Manufacturer | Bosch Rexroth Corporation Div Industrial Hydraulics |
| Status | ACTIVE |
| Pumping Element Type | PISTON |
| Reciprocating Stroke Type | VARIABLE |
| Pump Quantity | 1 |
| Media for Which Designed | HYDROCARBON FUELS AND OILS |
| Mounting Type | FLANGE |
| 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 |
|---|---|
| A10V045DFR/31R-PSC62N00-S011 PRIMARY | Bosch Rexroth Corporation Div Industrial Hydraulics (USA) |
| 00906453 | Bosch Rexroth Corporation Div Industrial Hydraulics (USA) |
NSN 4320-01-389-0508 is a Pump Unit,axial Pistons, manufactured by Bosch Rexroth Corporation Div Industrial Hydraulics, classified under FSC 4320, Power and Hand Pumps. Status: active.
NSN 4320-01-389-0508 has 2 manufacturer part numbers on file: A10V045DFR/31R-PSC62N00-S011 (Bosch Rexroth Corporation Div Industrial Hydraulics), 00906453 (Bosch Rexroth Corporation Div Industrial Hydraulics).
Key specifications for A10V045DFR/31R-PSC62N00-S011: Pumping Element Type: PISTON; Reciprocating Stroke Type: VARIABLE; Pump Quantity: 1; Special Features: CW SHAFT ROTATION;W/ SAE 2 BOLT MTG FLANGE;SPLINED SHAFT;PERBUNAN SEALS. 5 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.