The Stem,fluid Valve, cataloged under National Stock Number 4820-01-272-4696, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Newmans Valve, Llc. Government technical data includes 7 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4820-01-272-4696 |
| Primary Part Number | 2V04DS001-7 |
| Item Name | Stem,fluid Valve |
| FSC / FSG | 4820 / 48 — Valves, Nonpowered |
| Manufacturer | Newmans Valve, Llc |
| Status | ACTIVE |
| Valve Type for Which Designed | GLOBE |
| Largest Outside Diameter | 1.125 INCHES NOMINAL IN |
| Stem Actuating End Type | THREADED EXTERNALLY |
| Valve Model Number for Which Designed | 21F-DI7-SC-4-MO |
| Material Document and Classification | ASTM B584 ALLOY 864 ASSN STD SINGLE MATERIAL RESPONSE |
| Valve Size for Which Designed | 4.000 INCHES IN |
| Material | COPPER ALLOY 864 |
| 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 |
|---|---|
| 2V04DS001-7 | Newmans Valve, Llc (USA) |
| PS-2V04DS001 ITEM 7 | Newmans Inc New Jersey Div (USA) |
| Reference | Meaning |
|---|---|
| PS-2V04DS001 | D/9 Drawing number reference only Newmans Inc New Jersey Div |
| 2V04DS001-7 | 3/9 Design control — primary reference Newmans Inc New Jersey Div |
NSN 4820-01-272-4696 is a Stem,fluid Valve, manufactured by Newmans Valve, Llc, classified under FSC 4820, Valves, Nonpowered. Status: active.
NSN 4820-01-272-4696 has 2 manufacturer part numbers on file: 2V04DS001-7 (Newmans Valve, Llc), PS-2V04DS001 ITEM 7 (Newmans Inc New Jersey Div).
1 possible match (shared part number, not a government interchangeability claim): 4820-01-272-4768. Verify interchangeability with system specifications before substitution.
Key specifications for 2V04DS001-7: Valve Type for Which Designed: GLOBE; Largest Outside Diameter: 1.125 INCHES NOMINAL IN; Stem Actuating End Type: THREADED EXTERNALLY; Valve Model Number for Which Designed: 21F-DI7-SC-4-MO. 7 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.