The Valve,spray, cataloged under National Stock Number 4820-01-251-1589, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Permutit Co Inc the Sub of Zurn Industries. The record lists 1 manufacturer part number 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Item Name | Valve,spray |
| FSC / FSG | 4820 — Valves, Nonpowered (FSG 48) |
| Manufacturers | Permutit Co Inc the Sub of Zurn Industries (CAGE 6W291) |
| Parameter | Value |
|---|---|
| NSN | 4820-01-251-1589 |
| Primary Part Number | 100-16022 |
| Item Name | Valve,spray |
| FSC / FSG | 4820 / 48 — Valves, Nonpowered |
| Manufacturer | Permutit Co Inc the Sub of Zurn Industries |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Part Number | Manufacturer |
|---|---|
| 100-16022 PRIMARY | Permutit Co Inc the Sub of Zurn Industries (USA) |
| Reference | Meaning |
|---|---|
| 100-06732 | 5/9 Secondary reference Permutit Co the |
| 102-32985 | 5/9 Secondary reference Permutit Co the |
NSN 4820-01-251-1589 is a Valve,spray, manufactured by Permutit Co Inc the Sub of Zurn Industries, classified under FSC 4820, Valves, Nonpowered. Status: active.
NSN 4820-01-251-1589 has 1 manufacturer part number on file: 100-16022 (Permutit Co Inc the Sub of Zurn Industries).
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.