The Nozzle,spray,fluid-Emulsion, cataloged under National Stock Number 4730-01-315-3953, is classified within Federal Supply Class 4730 (Hose, Pipe, Tube, Lubrication, and Railing Fittings) of the Pipe, Tubing, Hose, and Fittings group. The manufacturer of record is Asrc Federal Facilities Logistics, Llc. Government technical data includes 9 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 4730-01-315-3953 |
| Primary Part Number | 409-3-04 |
| Item Name | Nozzle,spray,fluid-Emulsion |
| FSC / FSG | 4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings |
| Manufacturer | Asrc Federal Facilities Logistics, Llc |
| Status | ACTIVE |
| Flow Capacity at Specified Pressure Rating | 600 GPM |
| Spray Type | FULL CONE |
| Inlet Thread Location | EXTERNAL |
| Spray Angle in Deg | 360.0 |
| Inlet Connection Type | THREADED |
| Media for Which Designed | STEAM OR WATER |
| Material | STEEL |
| Orifice Diameter | 0.228 INCHES NOMINAL IN |
| Inlet Connection Size | 0.228 IN IN |
| 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 |
|---|---|
| 409-3-04 | Asrc Federal Facilities Logistics, Llc (USA) |
| Reference | Meaning |
|---|---|
| 409-3-04 | 3/2 Design control — primary reference U.S. Government activity |
NSN 4730-01-315-3953 is a Nozzle,spray,fluid-Emulsion, manufactured by Asrc Federal Facilities Logistics, Llc, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
NSN 4730-01-315-3953 has 1 manufacturer part number on file: 409-3-04 (Asrc Federal Facilities Logistics, Llc).
1 possible match (shared part number, not a government interchangeability claim): 5340-01-344-6822. Verify interchangeability with system specifications before substitution.
Key specifications for 409-3-04: Flow Capacity at Specified Pressure Rating: 600 GPM; Spray Type: FULL CONE; Inlet Thread Location: EXTERNAL; Spray Angle in Deg: 360.0. 9 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.