The Parts Kit,globe Valve, cataloged under National Stock Number 4820-00-473-4871, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Emerson Electric Co Alco Controls Div. Government technical data includes 2 specifications, cited from the U.S. Government catalog. 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 4820-00-473-4871 |
| Primary Part Number | D241-8 |
| Item Name | Parts Kit,globe Valve |
| FSC / FSG | 4820 / 48 — Valves, Nonpowered |
| Manufacturer | Emerson Electric Co Alco Controls Div |
| Status | ACTIVE |
| Component Quantity | 4 |
| Nonsupply Items and Quantities | 28193 D241-8H DIAPHRAGM 3;28193 D241-8SS DIAPHRAGM 1 |
| 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 |
|---|---|
| D241-8 | Emerson Electric Co Alco Controls Div (USA) |
| Reference | Meaning |
|---|---|
| D241-8 | 3/9 Design control — primary reference Henry Technologies, Inc. |
| PS732 | 5/9 Secondary reference Emerson Electric Co Alco Controls Div |
NSN 4820-00-473-4871 is a Parts Kit,globe Valve, manufactured by Emerson Electric Co Alco Controls Div, classified under FSC 4820, Valves, Nonpowered. Status: active.
NSN 4820-00-473-4871 has 1 manufacturer part number on file: D241-8 (Emerson Electric Co Alco Controls Div).
1 possible match (shared part number, not a government interchangeability claim): 4820-01-040-7288. Verify interchangeability with system specifications before substitution.
Key specifications for D241-8: Component Quantity: 4; Nonsupply Items and Quantities: 28193 D241-8H DIAPHRAGM 3;28193 D241-8SS DIAPHRAGM 1. 2 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.