The Coupling,hose, cataloged under National Stock Number 4730-01-361-4939, 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 Parker-Hannifin Corp Div Hose Products Division. Government technical data includes 7 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 4730-01-361-4939 |
| Primary Part Number | TIX25TBM |
| Item Name | Coupling,hose |
| FSC / FSG | 4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings |
| Manufacturer | Parker-Hannifin Corp Div Hose Products Division |
| Status | ACTIVE |
| Connection Style | PLAIN (HOSE) SECOND END |
| Connection Style | SOCKET (HOSE) FIRST END |
| Connection Type | THREADED EXTERNAL HOSE SECOND END |
| Connection Type | UNTHREADED INTERNAL HOSE FIRST END |
| Nominal Thread Size | 2.500 INCHES SECOND END IN |
| Media for Which Designed | FUEL SINGLE RESPONSE |
| Material | COPPER ALLOY 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 |
|---|---|
| TIX25TBM PRIMARY | Parker-Hannifin Corp Div Hose Products Division (USA) |
| Reference | Meaning |
|---|---|
| T1X25TBM | 5/9 Secondary reference Parker-Hannifin Corp Div Hose Products Division |
NSN 4730-01-361-4939 is a Coupling,hose, manufactured by Parker-Hannifin Corp Div Hose Products Division, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
NSN 4730-01-361-4939 has 1 manufacturer part number on file: TIX25TBM (Parker-Hannifin Corp Div Hose Products Division).
Key specifications for TIX25TBM: Connection Style: PLAIN (HOSE) SECOND END; Connection Style: SOCKET (HOSE) FIRST END; Connection Type: THREADED EXTERNAL HOSE SECOND END; Connection Type: UNTHREADED INTERNAL HOSE FIRST END. 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.