SLEEVE,FLARED,TUBE F,
| UNITED TECHNOLOGIES CORPORATION | 77445 |
| CASEHARDENING INDICATOR | NOT CASEHARDENED |
| OVERALL LENGTH | 0.372 INCHES NOMINAL |
| FLANGE WIDTH | 0.210 INCHES NOMINAL |
| FLANGE OUTSIDE DIAMETER | 1.915 INCHES MINIMUM AND 1.925 INCHES MAXIMUM |
| SEAT ANGLE IN DEG | 45 |
| SLEEVE OUTSIDE DIAMETER | 1.586 INCHES NOMINAL |
| HOSE/TUBE OUTSIDE DIAMETER FOR WHICH DESIGNED | 1.500 INCHES NOMINAL |
| MATERIAL | STEEL COMP 347 |
| STYLE DESIGNATOR | SLEEVE |
| A flanged cylindrical metallic item designed to be used on tubing to back up the flared end and to provide a bearing surface for the coupling nut, thereby reducing wear on the tubing flare. The inside diameter of the flanged end is countersunk to form a seat for the flare when assembled to a mating fitting. |
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