The Sleeve,directional Control Linea, cataloged under National Stock Number 4820-01-219-3143, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Warren Controls, Inc.. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 4820-01-219-3143 |
| Primary Part Number | 20106731 |
| Item Name | Sleeve,directional Control Linea |
| FSC / FSG | 4820 / 48 — Valves, Nonpowered |
| Manufacturer | Warren Controls, Inc. |
| 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 |
|---|---|
| 30804991 ITEM 7 | Warren Controls, Inc. (USA) |
| 20106731 PRIMARY | Warren Controls, Inc. (USA) |
| 30804993 ITEM 13 | Warren Controls, Inc. (USA) |
| Reference | Meaning |
|---|---|
| 30803020 ITEM 13 | C/1 Advisory reference — outside the item-of-supply concept Warren Controls, Inc. |
NSN 4820-01-219-3143 is a Sleeve,directional Control Linea, manufactured by Warren Controls, Inc., classified under FSC 4820, Valves, Nonpowered. Status: active.
NSN 4820-01-219-3143 has 3 manufacturer part numbers on file: 30804991 ITEM 7 (Warren Controls, Inc.), 20106731 (Warren Controls, Inc.), 30804993 ITEM 13 (Warren Controls, Inc.).
Key specifications for 20106731: Special Features: MONEL;MEDIA SALT WATER; End Item Identification: WARREN CONTROLS CORP PRESSURE REDUCING VALVE TYPE 436 SZ 1/2, 3/4, AND 1 IN. 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.