| CROSS-SECTIONAL SHAPE STYLE | ROUND |
| INNER CONVEYING TUBE STYLE | INTERLOCKED UNPACKED |
| INSIDE DIAMETER | 1.750 INCHES NOMINAL |
| OUTER COVERING ENVIRONMENTAL PROTECTION | CORROSION RESISTANT |
| OUTSIDE DIAMETER | 1.9375 INCHES NOMINAL |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | HIGH-TEMPERATURE RIGID METAL DUCT HOSE FOR FUMES |
| MINIMUM INSIDE BENDING RADIUS | 6.000 INCHES |
| SPECIAL FEATURES | MATERIAL: ALUMINUM |
| TEMP RATING | 450.0 FAHRENHEIT SINGLE RESPONSE |