The Valve,butterfly, cataloged under National Stock Number 4810-01-482-7710, is classified within Federal Supply Class 4810 (Valves, Powered) of the Valves group. The manufacturer of record is Emerson Automation Solutions Final Control Us Lp. Government technical data includes 2 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4810-01-482-7710 |
| Primary Part Number | 1KW05PN3 |
| Item Name | Valve,butterfly |
| FSC / FSG | 4810 / 48 — Valves, Powered |
| Manufacturer | Emerson Automation Solutions Final Control Us Lp |
| Status | ACTIVE |
| Valve Size | 5.000 INCHES IN |
| Media for Which Designed | STEAM SINGLE RESPONSE |
| 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 |
|---|---|
| D30000-5-02ASSY1KW05PN3 | Emerson Automation Solutions Final Control Us Lp (USA) |
| 1KW05PN3 PRIMARY | Emerson Automation Solutions Final Control Us Lp (USA) |
| Reference | Meaning |
|---|---|
| D30000-5-02 | D/9 Drawing number reference only Emerson Automation Solutions Final Control Us Lp |
NSN 4810-01-482-7710 is a Valve,butterfly, manufactured by Emerson Automation Solutions Final Control Us Lp, classified under FSC 4810, Valves, Powered. Status: active.
NSN 4810-01-482-7710 has 2 manufacturer part numbers on file: D30000-5-02ASSY1KW05PN3 (Emerson Automation Solutions Final Control Us Lp), 1KW05PN3 (Emerson Automation Solutions Final Control Us Lp).
2 possible matches (shared part number, not a government interchangeability claim): 4810-01-482-8623, 4820-01-511-2302. Verify interchangeability with system specifications before substitution.
Key specifications for 1KW05PN3: Valve Size: 5.000 INCHES IN; Media for Which Designed: STEAM SINGLE RESPONSE; End Item Identification: TARAWA CLASS LHA. 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.