| MATERIAL | RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR OR |
| RUBBER CHLOROPRENE CLASS CR OR |
| RUBBER BUTADIENE-STYRENE CLASS SBR |
| MATERIAL DOCUMENT AND CLASSIFICATION | MIL-R-6855 MIL SPEC SINGLE MATERIAL RESPONSE |
| NONMETALLIC HARDNESS RATING | 30.0 NOMINAL SHORE DUROMETER A |
| SURFACE CONDITION | SMOOTH BOTH SIDES |
| CROSS-SECTIONAL SHAPE STYLE | RECTANGULAR |
| CROSS-SECTIONAL HEIGHT | 0.062 INCHES NOMINAL |
| CROSS-SECTIONAL WIDTH | 0.500 INCHES NOMINAL |
| LENGTH | 24.000 INCHES NOMINAL |
| SPECIAL FEATURES | TYPE A,CLASS 2 |
| SPEC/STD CONTROLLING DATA | |
| NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE | MIL-R-6855 |
| MANUFACTURERS CODE | 81349 |
| DEFINITIVE GOVERNMENT SPEC/STD REFERENCE | M6855/2-07H204 |