The Plug,hose, cataloged under National Stock Number 4730-01-464-3637, 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 Naval Sea Systems Command. The record lists 5 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Item Name | Plug,hose |
| FSC / FSG | 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings (FSG 47) |
| Manufacturers | Naval Sea Systems Command (CAGE 53711); Naval Inventory Control Point Mechanicsburg (CAGE 03950); Ssp Fittings Corp (CAGE 79926); Hii Unmanned Systems, Inc. (CAGE 8K534); Danfoss Power Solutions II, Llc (CAGE 0X660) |
| Parameter | Value |
|---|---|
| NSN | 4730-01-464-3637 |
| Primary Part Number | 6893420-1 |
| Item Name | Plug,hose |
| FSC / FSG | 4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings |
| Manufacturer | Naval Sea Systems Command |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | S |
| Part Number | Manufacturer |
|---|---|
| 6893420-1 PRIMARY | Naval Sea Systems Command (USA) |
| 6893420-1D9 | Naval Inventory Control Point Mechanicsburg (USA) |
| 6GP W/O O-RING | Ssp Fittings Corp (USA) |
| 6893420-1 | Hii Unmanned Systems, Inc. (USA) |
| 900598-1-6-259 | Danfoss Power Solutions II, Llc (USA) |
| Reference | Meaning |
|---|---|
| 6GP | 5/1 Secondary reference Ssp Fittings Corp |
NSN 4730-01-464-3637 is a Plug,hose, manufactured by Naval Sea Systems Command, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
NSN 4730-01-464-3637 has 5 manufacturer part numbers on file: 6893420-1 (Naval Sea Systems Command), 6893420-1D9 (Naval Inventory Control Point Mechanicsburg), 6GP W/O O-RING (Ssp Fittings Corp), 6893420-1 (Hii Unmanned Systems, Inc.), 900598-1-6-259 (Danfoss Power Solutions II, Llc).
1 possible match (shared part number, not a government interchangeability claim): 5365-01-468-6325. Verify interchangeability with system specifications before substitution.
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.