| APERTURE DIAMETER | 2.50 INCHES NOMINAL |
| BOLT HOLE DIAMETER | 0.56 INCHES NOMINAL |
| BOLT HOLE QUANTITY | 6 |
| CROSS SECTION OUTSIDE DIAMETER | 4.44 INCHES NOMINAL |
| CROSS-SECTIONAL SHAPE STYLE | EMI |
| CROSS-SECTIONAL THICKNESS | 0.125 INCHES NOMINAL |
| MATERIAL | RUBBER OVERALL |
| III PART NAME ASSIGNED BY CONTROLLING AGENCY | (DWG TITLE) GASKET FLAT (NAVY FLANGE) |
| PROPRIETARY CHARACTERISTICS | PACS |
| OUTSIDE DIAMETER | 5.56 INCHES NOMINAL |
| SPECIAL FEATURES | GASKET SIZED TO FIT FLANGE PER NAVSEA 810-415319 (NAVY COPPER-NICKEL FLANGES) |
| STYLE DESIGNATOR | CIRCULAR |