Tools and Resources
Product Specifications
| Agency Listings: Industry Specification | AAR M618, |
| Burst Pressure (bar) | 84 |
| Burst Pressure (psi) | 1200 |
| Cover Material | Synthetic rubber cover |
| Dash Size | 20 |
| Description | Railroad airbrake |
| Family | Hose |
| General Application | Locomotive Airbrake Lines. |
| Hose Base Number | 1531 |
| Inside Diameter (in) | 1.13 |
| Inside Diameter (mm) | 28.7 |
| Max Temperature (F) | 212 |
| Min Bend Radius (in) | 9.5 |
| Min Bend Radius (mm) | 241.3 |
| Min Temperature (F) | -65 |
| Operating Pressure (psi) | 300 |
| Outside Diameter (in) | 1.63 |
| Outside Diameter (mm) | 41.4 |
| Reinforcement Material | Partial textile braid, double wire braid |
| Tube Material | Synthetic rubber tube |
| Weight (kg/m) | 1.16 |
| Weight (lb/ft) | 0.78 |