The Ram,hydraulic, cataloged under National Stock Number 4320-01-596-4536, is classified within Federal Supply Class 4320 (Power and Hand Pumps) of the Pumps and Compressors group. The manufacturer of record is Enerpac Tool Group Corp. Government technical data includes 6 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4320-01-596-4536 |
| Primary Part Number | RD2512U101 |
| Item Name | Ram,hydraulic |
| FSC / FSG | 4320 / 43 — Power and Hand Pumps |
| Manufacturer | Enerpac Tool Group Corp |
| Status | ACTIVE |
| Plunger Diameter | 1.880 INCHES NOMINAL IN |
| Overall Diameter | 3.630 INCHES NOMINAL IN |
| Capacity | 25.0 TONS |
| Extended Height | 30.940 INCHES NOMINAL IN |
| Retracted Height | 20.690 INCHES NOMINAL IN |
| Carrying Handle | NOT INCLUDED |
| 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 |
|---|---|
| RD2512U101 PRIMARY | Enerpac Tool Group Corp (USA) |
| Reference | Meaning |
|---|---|
| H547-2003-337 | 5/1 Secondary reference U.S. Government activity |
| 167-7066805-337 | 5/1 Secondary reference Naval Sea Systems Command |
NSN 4320-01-596-4536 is a Ram,hydraulic, manufactured by Enerpac Tool Group Corp, classified under FSC 4320, Power and Hand Pumps. Status: active.
NSN 4320-01-596-4536 has 1 manufacturer part number on file: RD2512U101 (Enerpac Tool Group Corp).
Key specifications for RD2512U101: Plunger Diameter: 1.880 INCHES NOMINAL IN; Overall Diameter: 3.630 INCHES NOMINAL IN; Capacity: 25.0 TONS; Extended Height: 30.940 INCHES NOMINAL IN. 6 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.