The Tee,tube, cataloged under National Stock Number 4730-01-281-1592, 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 Hydro-Tube Corp. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Item Name | Tee,tube |
| FSC / FSG | 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings (FSG 47) |
| Manufacturers | Grove U.s. Llc Dba Grove Us Llc (CAGE 12361); Hydro-Tube Corp (CAGE 4W169) |
| Parameter | Value |
|---|---|
| NSN | 4730-01-281-1592 |
| Primary Part Number | 7-910-010835 |
| Item Name | Tee,tube |
| FSC / FSG | 4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings |
| Manufacturer | Hydro-Tube Corp |
| Status | ACTIVE |
| 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 |
|---|---|
| 7-910-010835 | Grove U.s. Llc Dba Grove Us Llc (USA) |
| 7-910-010835 PRIMARY | Hydro-Tube Corp (USA) |
| Reference | Meaning |
|---|---|
| 7-910-010835 | 5/9 Secondary reference Formrite Tube Co |
| 7-910-010835 | 3/2 Design control — primary reference U.S. Government activity |
NSN 4730-01-281-1592 is a Tee,tube, manufactured by Hydro-Tube Corp, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
NSN 4730-01-281-1592 has 2 manufacturer part numbers on file: 7-910-010835 (Grove U.s. Llc Dba Grove Us Llc), 7-910-010835 (Hydro-Tube Corp).
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.