The Valve Assembly, cataloged under National Stock Number 4820-01-485-0050, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Emerson Automation Solutions Final Control Us Lp. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4820-01-485-0050 |
| Primary Part Number | 1KW03PN3-ZNB40-B6 |
| Item Name | Valve Assembly |
| FSC / FSG | 4820 / 48 — Valves, Nonpowered |
| Manufacturer | Emerson Automation Solutions Final Control Us Lp |
| 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 |
|---|---|
| 1KW03PN3-ZNB40-B6 PRIMARY | Emerson Automation Solutions Final Control Us Lp (USA) |
| 30000-D ASSY 1KW03PN3-ZNB40-B6 | Emerson Automation Solutions Final Control Us Lp (USA) |
NSN 4820-01-485-0050 is a Valve Assembly, manufactured by Emerson Automation Solutions Final Control Us Lp, classified under FSC 4820, Valves, Nonpowered. Status: active.
NSN 4820-01-485-0050 has 2 manufacturer part numbers on file: 1KW03PN3-ZNB40-B6 (Emerson Automation Solutions Final Control Us Lp), 30000-D ASSY 1KW03PN3-ZNB40-B6 (Emerson Automation Solutions Final Control Us Lp).
Key specifications for 1KW03PN3-ZNB40-B6: Special Features: VALVE SIZE 3 INCHES, VALVE WEIGHT 22 LBS (10 KG) LBS; End Item Identification: VALVE BTFL ASSEMBLY. 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.