| CROSS-SECTIONAL SHAPE STYLE | INTERNAL, RECTANGULAR EXTERNAL, RECTANGULAR |
| FLANGE QUANTITY | 2 |
| FLANGE INSIDE WIDTH | 1.253 INCHES MINIMUM AND 1.256 INCHES MAXIMUM ALL FLANGES |
| FLANGE INSIDE HEIGHT | 0.628 INCHES MINIMUM AND 0.631 INCHES MAXIMUM ALL FLANGES |
| FLANGE OUTSIDE WIDTH | 1.860 INCHES MINIMUM AND 1.890 INCHES MAXIMUM ALL FLANGES |
| FLANGE OUTSIDE HEIGHT | 1.860 INCHES MINIMUM AND 1.890 INCHES MAXIMUM ALL FLANGES |
| FLANGE DEPTH | 0.423 INCHES MINIMUM AND 0.453 INCHES MAXIMUM ALL FLANGES |
| FLANGE CONNECTING HOLE DIAMETER | 0.169 INCHES MINIMUM AND 0.172 INCHES MAXIMUM ALL FLANGES ALL CONNECTION FACILITIES |
| FLANGE CONNECTING FACILITY AND QUANTITY | 4 UNTHREADED HOLE ALL FLANGES ALL CONNECTION FACILITIES |
| FLANGE STYLE | COVER TYPE ALL FLANGES |