The Tee,pipe to Hose, cataloged under National Stock Number 4730-00-034-7339, 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 11 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4730-00-034-7339 |
| Item Name | Tee,pipe to Hose |
| FSC / FSG | 4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings |
| Status | ACTIVE |
| Connection Style | PLAIN (PIPE) THIRD END |
| Connection Style | BEADED (HOSE) SECOND END |
| Connection Style | BEADED (HOSE) FIRST END |
| Nominal Inside Diameter Hose Accommodated | 2.000 INCHES SECOND END IN |
| Nominal Inside Diameter Hose Accommodated | 2.000 INCHES FIRST END IN |
| Leg Length | 2.812 INCHES MINIMUM AND 2.820 INCHES MAXIMUM FIRST END IN |
| Leg Length | 2.812 INCHES MINIMUM AND 2.820 INCHES MAXIMUM SECOND END IN |
| Leg Length | 3.546 INCHES MINIMUM AND 3.625 INCHES MAXIMUM THIRD END IN |
| Nominal Thread Size | 0.500 INCHES THIRD END IN |
| Material | STEEL OVERALL |
| Thread Series Designator | NPT THIRD END |
| 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 |
|---|---|
| BM73553 | 3/9 Design control — primary reference Cummins Inc. |
NSN 4730-00-034-7339 is a Tee,pipe to Hose, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
Key specifications for 4730-00-034-7339: Connection Style: PLAIN (PIPE) THIRD END; Connection Style: BEADED (HOSE) SECOND END; Connection Style: BEADED (HOSE) FIRST END; Nominal Inside Diameter Hose Accommodated: 2.000 INCHES SECOND END IN. 11 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.