The Coupling,hose, cataloged under National Stock Number 4730-00-504-8717, 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 Flexible Technologies Inc. Government technical data includes 7 specifications, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4730-00-504-8717 |
| Primary Part Number | P-58427 |
| Item Name | Coupling,hose |
| FSC / FSG | 4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings |
| Manufacturer | Flexible Technologies Inc |
| Status | ACTIVE |
| Connection Style | BARBED OR BEADED (HOSE) SECOND ENDBARBED OR BEADED (HOSE) SECOND END |
| Nominal Inside Diameter Hose Accommodated | 3.000 INCHES FIRST END3.000 INCHES FIRST END IN |
| Nominal Outside Diameter Hose Accommodated | 3.438 INCHES FIRST END3.438 INCHES FIRST END IN |
| Nominal Overall Length | 5.125 INCHES5.125 INCHES IN |
| Connection Type | UNTHREADED EXTERNAL HOSE SECOND ENDUNTHREADED EXTERNAL HOSE SECOND END |
| Connection Type | UNTHREADED INTERNAL HOSE FIRST ENDUNTHREADED INTERNAL HOSE FIRST END |
| Material | PLASTIC OVERALL |
| 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 |
|---|---|
| P-58427 PRIMARY | Flexible Technologies Inc (USA) |
| 0361-0300-001 | Flexible Technologies Inc (USA) |
| GF503BM12 | Northrop Grumman Systems Corporation (USA) |
NSN 4730-00-504-8717 is a Coupling,hose, manufactured by Flexible Technologies Inc, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
NSN 4730-00-504-8717 has 3 manufacturer part numbers on file: P-58427 (Flexible Technologies Inc), 0361-0300-001 (Flexible Technologies Inc), GF503BM12 (Northrop Grumman Systems Corporation).
Key specifications for P-58427: Connection Style: BARBED OR BEADED (HOSE) SECOND ENDBARBED OR BEADED (HOSE) SECOND END; Nominal Inside Diameter Hose Accommodated: 3.000 INCHES FIRST END3.000 INCHES FIRST END IN; Nominal Outside Diameter Hose Accommodated: 3.438 INCHES FIRST END3.438 INCHES FIRST END IN; Nominal Overall Length: 5.125 INCHES5.125 INCHES IN. 7 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.