| BASE FLANGE THICKNESS | 0.125 INCHES NOMINAL |
| BASE FLANGE WIDTH | 0.438 INCHES NOMINAL |
| CROSS-SECTIONAL SHAPE STYLE | HOLLOW SECTION, BASE FLANGE |
| ENVIRONMENTAL PROTECTION | PETROLEUM RESISTANT AND FUEL RESISTANT AND LOW TEMPERATURE |
| FIRST SLOT/GROOVE WIDTH | 0.187 INCHES NOMINAL |
| INSIDE RADIUS | 0.156 INCHES NOMINAL |
| OUTSIDE RADIUS | 0.188 INCHES NOMINAL |
| OVERALL HEIGHT | 0.531 INCHES NOMINAL |
| MATERIAL | RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR |
| MINIMUM TENSILE STRENGTH | 1300 POUNDS PER SQUARE INCH |
| NONMETALLIC HARDNESS RATING | 55.0 MINIMUM SHORE DUROMETER A AND 65.0 MAXIMUM SHORE DUROMETER A |
| REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | AS DIFFERENTIATED BY MATERIAL AND LENGTH |
| SPECIAL FEATURES | SPONGE CORE IN ACCORDANCE WITH AMS3198 |