| SEAL INSIDE HEIGHT | 0.318 INCHES MINIMUM AND 0.323 INCHES MAXIMUM |
| SEAL INSIDE WIDTH | 0.688 INCHES MINIMUM AND 0.693 INCHES MAXIMUM |
| SEAL OUTSIDE HEIGHT | 1.358 INCHES MINIMUM AND 1.390 INCHES MAXIMUM |
| SEAL OUTSIDE WIDTH | 1.358 INCHES MINIMUM AND 1.390 INCHES MAXIMUM |
| SEAL THICKNESS | 0.235 INCHES MINIMUM AND 0.255 INCHES MAXIMUM |
| SPECIAL FEATURES | WINDOW TO WITHSTAND 45 PSIG DIFFERENTIAL PER MIL-W-25913; SIDE MARKED W/ ARROW AND LETTERS ANT |
| STYLE DESIGNATOR | FOR RECTANGULAR WAVEGUIDE AND FLANGE |
| SURFACE TREATMENT | ENAMEL SINGLE SEAL OUTSIDE SURFACES |