The Nozzle,vaporizing, cataloged under National Stock Number 4730-01-347-4672, 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 6 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through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4730-01-347-4672 |
| Primary Part Number | 264490-70VM |
| Item Name | Nozzle,vaporizing |
| FSC / FSG | 4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings |
| Manufacturer | Kidde-Fenwal, Llc |
| Status | ACTIVE |
| Criticality Code Justification | FEAT |
| Discharge Type | SPRAY |
| Surface Treatment | PASSIVATE |
| Media for Which Designed | BROMOTRIFLUOROMETHANE |
| Material | STEEL CORROSION RESISTING |
| Spray Angle Pattern | 360.0 DEGREES |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | Y |
| Part Number | Manufacturer |
|---|---|
| 264490-70VM PRIMARY | Kidde-Fenwal, Llc (USA) |
| Reference | Meaning |
|---|---|
| L-673744-SHT2-ITEM 19 | 5/1 Secondary reference Kidde-Fenwal, Llc |
| 264490-70 | 3/1 Design control — primary reference Kidde-Fenwal, Llc |
| L-673744-SHT2-ITEM 19VM | 5/1 Secondary reference Naval Inventory Control Point Mechanicsburg |
| 264490-70VM | 5/1 Secondary reference Naval Inventory Control Point Mechanicsburg |
NSN 4730-01-347-4672 is a Nozzle,vaporizing, manufactured by Kidde-Fenwal, Llc, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
NSN 4730-01-347-4672 has 1 manufacturer part number on file: 264490-70VM (Kidde-Fenwal, Llc).
Key specifications for 264490-70VM: Criticality Code Justification: FEAT; Overall Length: 2.500 INCHES NOMINAL IN; Discharge Type: SPRAY; Special Features: MAGNETIC PERMABILITY SHALL NOT EXCEED 2.0 AFTER FABRICATION. 6 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.