The Clamp,hose, cataloged under National Stock Number 4730-01-059-1500, 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 Voss Industries, Llc. Government technical data includes 5 specifications, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 5 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4730-01-059-1500 |
| Primary Part Number | T440-23C-25-525LD |
| Item Name | Clamp,hose |
| FSC / FSG | 4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings |
| Manufacturer | Voss Industries, Llc |
| Status | ACTIVE |
| Fastening Device Type | SELF-LOCKING HEXAGON NUT |
| Style Designator | WIRE |
| Inside Diameter | 4.750 INCHES MINIMUM AND 5.625 INCHES MAXIMUM IN |
| Material | STEEL BOLT |
| Material | STEEL CORROSION RESISTING BAND |
| 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 |
|---|---|
| T440-23C-25-525LD PRIMARY | Voss Industries, Llc (USA) |
| HTM 550 B PRIMARY | Norma Pennsylvania Inc. Div Breeze Industrial Products (USA) |
| 12277709-1 PRIMARY | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
| Reference | Meaning |
|---|---|
| 12277709 | D/9 Drawing number reference only U S Army Tank Automotive Command Amsta-Im-Mm |
| HTM-550 | 5/9 Secondary reference Norma Pennsylvania Inc. Div Breeze Industrial Products |
| RMT132 | 5/9 Secondary reference Wittek Companies Intl Inc |
| UT-562 | 5/9 Secondary reference Wittek Companies Intl Inc |
| HTM-550 | 5/9 Secondary reference Breeze-Eastern Llc |
NSN 4730-01-059-1500 is a Clamp,hose, manufactured by Voss Industries, Llc, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
NSN 4730-01-059-1500 has 3 manufacturer part numbers on file: T440-23C-25-525LD (Voss Industries, Llc), HTM 550 B (Norma Pennsylvania Inc. Div Breeze Industrial Products), 12277709-1 (U S Army Tank Automotive Command Amsta-Im-Mm).
Key specifications for T440-23C-25-525LD: Fastening Device Type: SELF-LOCKING HEXAGON NUT; Style Designator: WIRE; Overall Width: 0.750 INCHES NOMINAL IN; Inside Diameter: 4.750 INCHES MINIMUM AND 5.625 INCHES MAXIMUM IN. 5 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.