The Valve,hold,boom Hoist Cylinder, cataloged under National Stock Number 4820-01-451-6962, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Supreme Integrated Technology, Inc. Dba C.s. Controls. The record lists 2 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 4820-01-451-6962 |
| Primary Part Number | 8201-002-028 |
| Item Name | Valve,hold,boom Hoist Cylinder |
| FSC / FSG | 4820 / 48 — Valves, Nonpowered |
| Manufacturer | Supreme Integrated Technology, Inc. Dba C.s. Controls |
| 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 |
|---|---|
| PL 8201-002 ITEM 28 | Supreme Integrated Technology, Inc. Dba C.s. Controls (USA) |
| 8201-002-028 PRIMARY | Supreme Integrated Technology, Inc. Dba C.s. Controls (USA) |
| Reference | Meaning |
|---|---|
| 8201-002-073 | C/1 Advisory reference — outside the item-of-supply concept Supreme Integrated Technology, Inc. Dba C.s. Controls |
NSN 4820-01-451-6962 is a Valve,hold,boom Hoist Cylinder, manufactured by Supreme Integrated Technology, Inc. Dba C.s. Controls, classified under FSC 4820, Valves, Nonpowered. Status: active.
NSN 4820-01-451-6962 has 2 manufacturer part numbers on file: PL 8201-002 ITEM 28 (Supreme Integrated Technology, Inc. Dba C.s. Controls), 8201-002-028 (Supreme Integrated Technology, Inc. Dba C.s. Controls).
Key specifications for 8201-002-028: End Item Identification: OSPREY CLASS MHC. 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.