The Nozzle,vaporizing, cataloged under National Stock Number 4730-01-466-4815, 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 Kidde-Fenwal, Llc. Government technical data includes 10 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4730-01-466-4815 |
| Primary Part Number | 26449127 |
| Item Name | Nozzle,vaporizing |
| FSC / FSG | 4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings |
| Manufacturer | Kidde-Fenwal, Llc |
| Status | ACTIVE |
| Inlet End Thread Diameter | 1.000 INCHES NOMINAL IN |
| Discharge Diameter | 0.468 INCHES NOMINAL IN |
| Discharge Type | FOG |
| Inlet End Connection Type | THREADED |
| Inlet End Thread Series Designator | NPT |
| Inlet End Thread Quantity | 11.500 PER INCH |
| Surface Treatment | PASSIVATE |
| Media for Which Designed | BROMOTRIFLUOROMETHANE |
| Material | STEEL CORROSION RESISTING |
| Spray Angle Pattern | 90.0 DEGREES |
| 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 |
|---|---|
| 26449127 PRIMARY | Kidde-Fenwal, Llc (USA) |
| Reference | Meaning |
|---|---|
| 264490 | D/9 Drawing number reference only Kidde-Fenwal, Llc |
NSN 4730-01-466-4815 is a Nozzle,vaporizing, manufactured by Kidde-Fenwal, Llc, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
NSN 4730-01-466-4815 has 1 manufacturer part number on file: 26449127 (Kidde-Fenwal, Llc).
Key specifications for 26449127: Inlet End Thread Diameter: 1.000 INCHES NOMINAL IN; Discharge Diameter: 0.468 INCHES NOMINAL IN; Overall Length: 2.500 INCHES NOMINAL IN; Discharge Type: FOG. 10 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.