The Valve,linear,directional Control, cataloged under National Stock Number 4820-01-423-7370, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Sarco Hydraulics Inc. Government technical data includes 1 specification, 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4820-01-423-7370 |
| Primary Part Number | 360-9201-028 |
| Item Name | Valve,linear,directional Control |
| FSC / FSG | 4820 / 48 — Valves, Nonpowered |
| Manufacturer | Sarco Hydraulics Inc |
| Status | ACTIVE |
| Spool Quantity | 1 |
| 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 |
|---|---|
| 6351007 ITEM 27 | Naval Sea Systems Command (USA) |
| VM31A1A1A2C | Sarco Hydraulics Inc (USA) |
| 360-9201-028 PRIMARY | Sarco Hydraulics Inc (USA) |
| Reference | Meaning |
|---|---|
| VM31A1A1A2C | 5/9 Secondary reference Parker Hannifin Corporation Div Cylinder Division |
| 6351007 | D/9 Drawing number reference only Naval Sea Systems Command |
NSN 4820-01-423-7370 is a Valve,linear,directional Control, manufactured by Sarco Hydraulics Inc, classified under FSC 4820, Valves, Nonpowered. Status: active.
NSN 4820-01-423-7370 has 3 manufacturer part numbers on file: 6351007 ITEM 27 (Naval Sea Systems Command), VM31A1A1A2C (Sarco Hydraulics Inc), 360-9201-028 (Sarco Hydraulics Inc).
1 possible match (shared part number, not a government interchangeability claim): 2805-01-689-2320. Verify interchangeability with system specifications before substitution.
Key specifications for 360-9201-028: Spool Quantity: 1. 1 specification is 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.