The Pump,radial Pistons, cataloged under National Stock Number 4320-01-516-6568, 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 9 specifications, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4320-01-516-6568 |
| Primary Part Number | PR4-3X/315-500RA12M01 |
| Item Name | Pump,radial Pistons |
| FSC / FSG | 4320 / 43 — Power and Hand Pumps |
| Manufacturer | Bosch Rexroth Corporation Div Industrial Hydraulics |
| Status | ACTIVE |
| Pumping Element Type | PISTON |
| Drive Connection Type | CAM |
| Reciprocating Stroke Type | FIXED |
| Features Provided | SELF-PRIMING |
| Discharge Pressure | 250.0 LOW VOLATILE ORGANIC COMPOUND - SOLVENTS - SOLVENTS |
| Cylinder Quantity | 3 |
| Maximum Discharge Flow Rate | 1.46 GALLONS PER MINUTE |
| Media for Which Designed | OIL |
| Pump Rotation Direction | CLOCKWISE |
| 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 |
|---|---|
| PR4-3X/315-500RA12M01 PRIMARY | Bosch Rexroth Corporation Div Industrial Hydraulics (USA) |
| R901093871 PRIMARY | Bosch Rexroth Corporation Div Industrial Hydraulics (USA) |
| 1PF1R4-24-/3.15-500RA12M01/5 PRIMARY | Bosch Rexroth Corporation Div Industrial Hydraulics (USA) |
| Reference | Meaning |
|---|---|
| HI-850-3200 REV E ITEM 34 | 5/1 Secondary reference Hhe Services, Inc. |
| RA11 263/03.95 | C/1 Advisory reference — outside the item-of-supply concept Bosch Rexroth Corporation Div Industrial Hydraulics |
| RDE11 263-E/09.97 | C/1 Advisory reference — outside the item-of-supply concept Bosch Rexroth Corporation Div Industrial Hydraulics |
NSN 4320-01-516-6568 is a Pump,radial Pistons, manufactured by Bosch Rexroth Corporation Div Industrial Hydraulics, classified under FSC 4320, Power and Hand Pumps. Status: active.
NSN 4320-01-516-6568 has 3 manufacturer part numbers on file: PR4-3X/315-500RA12M01 (Bosch Rexroth Corporation Div Industrial Hydraulics), R901093871 (Bosch Rexroth Corporation Div Industrial Hydraulics), 1PF1R4-24-/3.15-500RA12M01/5 (Bosch Rexroth Corporation Div Industrial Hydraulics).
Key specifications for PR4-3X/315-500RA12M01: Pumping Element Type: PISTON; Drive Connection Type: CAM; Reciprocating Stroke Type: FIXED; Features Provided: SELF-PRIMING. 9 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.