The Clamp,hose, cataloged under National Stock Number 4730-01-085-2746, 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 Flexfab Llc. 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through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4730-01-085-2746 |
| Primary Part Number | DEA-00197 |
| Item Name | Clamp,hose |
| FSC / FSG | 4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings |
| Manufacturer | Flexfab Llc |
| Status | ACTIVE |
| Fastening Device Type | SLOTTED HEXAGON HEAD SCREW |
| Style Designator | BAND |
| Inside Diameter | 3.125 INCHES MINIMUM AND 8.500 INCHES MAXIMUM IN |
| Surface Treatment | ZINC SCREW |
| Surface Treatment | PASSIVATE BAND |
| Material | STEEL CORROSION RESISTING OR STEEL COMP 301 BAND |
| Material | STEEL SCREW |
| 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 |
|---|---|
| DEA-00197 PRIMARY | Flexfab Llc (USA) |
| Reference | Meaning |
|---|---|
| 55890 | 5/9 Secondary reference U.S. Government activity |
| 55890 | 5/2 Secondary reference U.S. Government activity |
| 55890 | 5/9 Secondary reference Drs Environmental Systems Inc |
| DX-27-6 | 5/9 Secondary reference Flexfab Llc |
NSN 4730-01-085-2746 is a Clamp,hose, manufactured by Flexfab Llc, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
NSN 4730-01-085-2746 has 1 manufacturer part number on file: DEA-00197 (Flexfab Llc).
Key specifications for DEA-00197: Fastening Device Type: SLOTTED HEXAGON HEAD SCREW; Style Designator: BAND; Overall Width: 0.656 INCHES NOMINAL IN; Inside Diameter: 3.125 INCHES MINIMUM AND 8.500 INCHES MAXIMUM 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.