| COLOR | BLACK OVERALL |
| FEATURES PROVIDED | OIL RESISTANT AND COOLANT RESISTANT |
| FLANGE THICKNESS | 0.203 INCHES MINIMUM AND 0.235 INCHES MAXIMUM |
| GROMMET CONSTRUCTION TYPE | SOLID |
| GROMMET STYLE | ROUND |
| GROOVE OUTSIDE DIAMETER | 3.484 INCHES MINIMUM AND 3.516 INCHES MAXIMUM |
| GROOVE WIDTH | 0.157 INCHES MINIMUM AND 0.219 INCHES MAXIMUM |
| HOLE DIAMETER | 2.984 INCHES MINIMUM AND 2.016 INCHES MAXIMUM |
| LARGE FLANGE OUTSIDE DIAMETER | 3.969 INCHES MINIMUM AND 4.031 INCHES MAXIMUM |
| OVERALL HEIGHT | 0.609 INCHES MINIMUM AND 0.641 INCHES MAXIMUM |
| MATERIAL DOCUMENT AND CLASSIFICATION | MIL-R-3065,GR SB 515 A1 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL |
| MATERIAL | RUBBER SYNTHETIC OVERALL |
| NONMETALLIC HARDNESS RATING | 45.0 MINIMUM SHORE DUROMETER A AND 55.0 MAXIMUM SHORE DUROMETER A |