The Valve,linear,directional Control, cataloged under National Stock Number 4820-01-168-9583, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Tcm America, Inc Sc. Government technical data includes 1 specification, 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4820-01-168-9583 |
| Primary Part Number | 12163-80241 |
| Item Name | Valve,linear,directional Control |
| FSC / FSG | 4820 / 48 — Valves, Nonpowered |
| Manufacturer | Tcm America, Inc Sc |
| Status | ACTIVE |
| Valve Operation Method | HYDRAULIC |
| 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 |
|---|---|
| 12163-80241 PRIMARY | Tcm America, Inc Sc (USA) |
NSN 4820-01-168-9583 is a Valve,linear,directional Control, manufactured by Tcm America, Inc Sc, classified under FSC 4820, Valves, Nonpowered. Status: active.
NSN 4820-01-168-9583 has 1 manufacturer part number on file: 12163-80241 (Tcm America, Inc Sc).
Key specifications for 12163-80241: Special Features: 146.0 MM O/A LG; 143.0 MM O/A W MM; Valve Operation Method: HYDRAULIC. 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.