The Hose,preformed, cataloged under National Stock Number 4720-01-418-4594, is classified within Federal Supply Class 4720 (Hose and Flexible Tubing) of the Pipe, Tubing, Hose, and Fittings group. The manufacturer of record is Mag Aerospace Industries, Llc Div Safran Cabins. Government technical data includes 8 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4720-01-418-4594 |
| Primary Part Number | 149302-3 |
| Item Name | Hose,preformed |
| FSC / FSG | 4720 / 47 — Hose and Flexible Tubing |
| Manufacturer | Mag Aerospace Industries, Llc Div Safran Cabins |
| Status | ACTIVE |
| Style Designator | TWO BENDS" |
| Wall Thickness | 0.093 INCHES NOMINAL IN |
| Inside Diameter | 1.370 INCHES NOMINAL IN |
| Material | RUBBER SYNTHETIC OVERALL |
| Bend Radius | 1.060 INCHES NOMINAL IN |
| Second Arm Length | 0.530 INCHES NOMINAL IN |
| Working Length | 3.250 INCHES NOMINAL IN |
| First Arm Length | 1.250 INCHES NOMINAL IN |
| 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 |
|---|---|
| 149302-3 PRIMARY | Mag Aerospace Industries, Llc Div Safran Cabins (USA) |
| Reference | Meaning |
|---|---|
| 149302 | D/9 Drawing number reference only U.S. Government activity |
| 149302-3 | 3/9 Design control — primary reference U.S. Government activity |
NSN 4720-01-418-4594 is a Hose,preformed, manufactured by Mag Aerospace Industries, Llc Div Safran Cabins, classified under FSC 4720, Hose and Flexible Tubing. Status: active.
NSN 4720-01-418-4594 has 1 manufacturer part number on file: 149302-3 (Mag Aerospace Industries, Llc Div Safran Cabins).
Key specifications for 149302-3: Style Designator: TWO BENDS"; Wall Thickness: 0.093 INCHES NOMINAL IN; Inside Diameter: 1.370 INCHES NOMINAL IN; End Item Identification: W/S CODE, AIRCRAFT, AIRLIFTER C-17A A. 8 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.