The Plug,disarming, cataloged under National Stock Number 4730-00-042-4402, 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 Raytheon Company Dba Raytheon Div Advanced Products & Solutions. 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Item Name | Plug,disarming |
| FSC / FSG | 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings (FSG 47) |
| Manufacturers | Raytheon Company Dba Raytheon Div Advanced Products & Solutions (CAGE 2M191) |
| Parameter | Value |
|---|---|
| NSN | 4730-00-042-4402 |
| Primary Part Number | 2539085 |
| Item Name | Plug,disarming |
| FSC / FSG | 4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings |
| Manufacturer | Raytheon Company Dba Raytheon Div Advanced Products & Solutions |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Part Number | Manufacturer |
|---|---|
| 2539085 PRIMARY | Raytheon Company Dba Raytheon Div Advanced Products & Solutions (USA) |
| Reference | Meaning |
|---|---|
| BUWEPSDWG2539085 | 5/9 Secondary reference Alliant Techsystems Inc Ordnance Systems Div |
| 2539085 | D/9 Drawing number reference only Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier |
NSN 4730-00-042-4402 is a Plug,disarming, manufactured by Raytheon Company Dba Raytheon Div Advanced Products & Solutions, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
NSN 4730-00-042-4402 has 1 manufacturer part number on file: 2539085 (Raytheon Company Dba Raytheon Div Advanced Products & Solutions).
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.