| CONNECTION TYPE | COUPLING FIRST END |
| COUPLING STYLE | EXTERNAL COUPLING CLAMP-LOCKING FIRST END |
| CROSS-SECTIONAL SHAPE STYLE | ROUND |
| INSIDE DIAMETER | 4.125 INCHES NOMINAL FIRST END |
| MATERIAL DOCUMENT AND CLASSIFICATION | FED STD 66 COMP 201,202,301 THRU 305 FED STD SINGLE MATERIAL RESPONSE 1ST END COUPLING |
| MATERIAL DOCUMENT AND CLASSIFICATION | MIL-C-12189 MIL SPEC ALL MATERIAL RESPONSES ALL PLIES |
| MATERIAL | COTTON AND WOOL AND RUBBER SYNTHETIC ALL PLIES |
| MATERIAL | STEEL CORROSION RESISTING 1ST END COUPLING |
| MEASURING METHOD AND LENGTH | 7.500 INCHES NOMINAL OVERALL |
| STYLE DESIGNATOR | SLEEVE SECTION |