| FLANGE DEPTH | 0.610 INCHES MINIMUM AND 0.640 INCHES MAXIMUM SINGLE FLANGE |
| FLANGE CONNECTING FACILITY AND QUANTITY | 4 THREADED HOLE SINGLE FLANGE SINGLE CONNECTION FACILITY |
| FLANGE INSIDE WIDTH | 1.118 INCHES MINIMUM AND 1.126 INCHES MAXIMUM SINGLE FLANGE |
| FLANGE INSIDE DIAMETER | 1.352 INCHES NOMINAL SINGLE FLANGE |
| FLANGE INSIDE HEIGHT | 0.493 INCHES MINIMUM AND 0.501 INCHES MAXIMUM SINGLE FLANGE |
| FLANGE OUTSIDE HEIGHT | 1.860 INCHES MINIMUM AND 1.890 INCHES MAXIMUM SINGLE FLANGE |
| FLANGE OUTSIDE WIDTH | 1.860 INCHES MINIMUM AND 1.890 INCHES MAXIMUM SINGLE FLANGE |
| FLANGE STYLE | CHOKE TYPE SINGLE FLANGE |
| MATERIAL | ALUMINUM ALLOY SINGLE FLANGE |
| NOMINAL THREAD SIZE | 0.164 INCHES SINGLE FLANGE SINGLE CONNECTION FACILITY |
| SPECIFICATION/STANDARD DATA | 81349-MIL-F-3922/59 GOVERNMENT SPECIFICATION |
| THREAD DIRECTION | RIGHT-HAND SINGLE FLANGE SINGLE CONNECTION FACILITY |
| THREAD CLASS | 2B SINGLE FLANGE SINGLE CONNECTION FACILITY |
| THREAD SERIES DESIGNATOR | UNC SINGLE FLANGE SINGLE CONNECTION FACILITY |