The Valve,hold,boom Hoist Cylinder, cataloged under National Stock Number 4820-01-515-0223, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Oshkosh Defense Llc. The record lists 3 manufacturer part numbers 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 4820-01-515-0223 |
| Primary Part Number | 2HA952 |
| Item Name | Valve,hold,boom Hoist Cylinder |
| FSC / FSG | 4820 / 48 — Valves, Nonpowered |
| Manufacturer | Oshkosh Defense Llc |
| 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 |
|---|---|
| 4900113-007 | Manitex Inc (USA) |
| 2HA952 PRIMARY | Oshkosh Defense Llc (USA) |
| 9107-22C-B03 | Sun Hydraulics Corporation (USA) |
| Reference | Meaning |
|---|---|
| 2HA952 | 3/9 Design control — primary reference Oshkosh Corp |
NSN 4820-01-515-0223 is a Valve,hold,boom Hoist Cylinder, manufactured by Oshkosh Defense Llc, classified under FSC 4820, Valves, Nonpowered. Status: active.
NSN 4820-01-515-0223 has 3 manufacturer part numbers on file: 4900113-007 (Manitex Inc), 2HA952 (Oshkosh Defense Llc), 9107-22C-B03 (Sun Hydraulics Corporation).
Key specifications for 2HA952: End Item Identification: 2320014652260. 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.