| CONNECTION TYPE | COUPLING BOTH ENDS |
| COUPLING STYLE | THREADED INTERNAL BOTH ENDS |
| CROSS-SECTIONAL SHAPE STYLE | ROUND |
| INSIDE DIAMETER | 12.000 INCHES NOMINAL FIRST END |
| MEASURING METHOD AND LENGTH | 48.000 INCHES NOMINAL OVERALL |
| MINIMUM INSIDE BENDING RADIUS | 12.000 INCHES |
| OPERATING PRESSURE | 4.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM |
| SPECIFICATION/STANDARD DATA | 81349-MIL-D-38386 GOVERNMENT SPECIFICATION |
| WALL THICKNESS | 2.000 INCHES NOMINAL |
| STYLE DESIGNATOR | HELICALLY WOUND CONTINOUS WIRE SUPPORTED |
| THREAD SERIES DESIGNATOR | UNF BOTH ENDS |