| CROSS SECTION INSIDE DIAMETER | 0.875 INCHES NOMINAL |
| CROSS SECTION OUTSIDE DIAMETER | 0.999 INCHES NOMINAL |
| CROSS-SECTIONAL SHAPE STYLE | CIRCULAR W/ CENTER APERTURE |
| ENVIRONMENTAL PROTECTION | LOW TEMPERATURE AND OZONE RESISTANT AND PETROLEUM AND WEATHER RESISTANT |
| MATERIAL DOCUMENT AND CLASSIFICATION | MIL-R-6855,CLASS 2,TYPE B,GRADE 30 MIL SPEC SINGLE MATERIAL RESPONSE LOCATION NOT OTHERWISE SPECIFIED |
| MATERIAL | RUBBER CHLOROPRENE CLASS CR LOCATION NOT OTHERWISE SPECIFIED |
| MINIMUM TENSILE STRENGTH | 1200 POUNDS PER SQUARE INCH |
| NONDEFINITIVE SPEC/STD DATA | 2 CLASS AND 30 GRADE AND B TYPE |
| NONMETALLIC HARDNESS RATING | 25.0 MINIMUM SHORE DUROMETER A AND 35.0 MAXIMUM SHORE DUROMETER A |
| SPECIAL FEATURES | FREE FROM CLOTH IMPRINT |
| SURFACE CONDITION | SMOOTH BOTH SIDES |