The Tee,hose, cataloged under National Stock Number 4730-01-300-4112, is classified within Federal Supply Class 4730 (Hose, Pipe, Tube, Lubrication, and Railing Fittings) of the Pipe, Tubing, Hose, and Fittings group. Government technical data includes 16 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4730-01-300-4112 |
| Item Name | Tee,hose |
| FSC / FSG | 4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings |
| Status | ACTIVE |
| Flow Angle | 90.0 DEGREES |
| Connection Style | BEADED (HOSE) SECOND END |
| Connection Style | BEADED (HOSE) FIRST END |
| Connection Style | BEADED (HOSE) THIRD END |
| Nominal Inside Diameter Hose Accommodated | 2.500 INCHES FIRST END IN |
| Nominal Inside Diameter Hose Accommodated | 1.500 INCHES THIRD END IN |
| Nominal Inside Diameter Hose Accommodated | 2.500 INCHES SECOND END IN |
| Connection Type | UNTHREADED EXTERNAL HOSE SECOND END |
| Connection Type | UNTHREADED EXTERNAL HOSE FIRST END |
| Connection Type | UNTHREADED EXTERNAL HOSE THIRD END |
| Operating Pressure | 25.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS |
| Leg Length | 2.120 INCHES NOMINAL SECOND END IN |
| Leg Length | 2.120 INCHES NOMINAL FIRST END IN |
| Leg Length | 3.900 INCHES NOMINAL THIRD END IN |
| Media for Which Designed | AIR SINGLE RESPONSE |
| Material | STEEL OVERALL |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| 20511285 | 3/9 Design control — primary reference Military Trucks & Parts, Inc. |
| 20511285 | 5/9 Secondary reference Harsco Corporation Dba B M Y Wyne Wheled Vehicles Div |
NSN 4730-01-300-4112 is a Tee,hose, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
Key specifications for 4730-01-300-4112: Flow Angle: 90.0 DEGREES; Connection Style: BEADED (HOSE) SECOND END; Connection Style: BEADED (HOSE) FIRST END; Connection Style: BEADED (HOSE) THIRD END. 16 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.