The Valve,linear,directional Control, cataloged under National Stock Number 4820-01-298-5400, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is L-3 Communications Westwood Corporation Dba Edi Division Div Tano Division. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4820-01-298-5400 |
| Primary Part Number | 516112 |
| Item Name | Valve,linear,directional Control |
| FSC / FSG | 4820 / 48 — Valves, Nonpowered |
| Manufacturer | L-3 Communications Westwood Corporation Dba Edi Division Div Tano Division |
| 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 |
|---|---|
| 516112 | L-3 Communications Westwood Corporation Dba Edi Division Div Tano Division (USA) |
| Reference | Meaning |
|---|---|
| LSI-3262-L003-L | C/1 Advisory reference — outside the item-of-supply concept U.S. Government activity |
| LSI3262L003-L402 | 5/9 Secondary reference U.S. Government activity |
| LSI-3262-L003-L422 | 3/2 Design control — primary reference U.S. Government activity |
NSN 4820-01-298-5400 is a Valve,linear,directional Control, manufactured by L-3 Communications Westwood Corporation Dba Edi Division Div Tano Division, classified under FSC 4820, Valves, Nonpowered. Status: active.
NSN 4820-01-298-5400 has 1 manufacturer part number on file: 516112 (L-3 Communications Westwood Corporation Dba Edi Division Div Tano Division).
Key specifications for 516112: Special Features: TWO CARTRIDGES; 4-WAY END PORTED,1/8 IN. NPT PORTS IN. 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.