| CROSS SECTION OUTSIDE DIAMETER | 0.203 INCHES MINIMUM AND 0.217 INCHES MAXIMUM |
| CROSS-SECTIONAL SHAPE STYLE | CIRCULAR |
| ENVIRONMENTAL PROTECTION | FUEL RESISTANT AND PETROLEUM AND OIL RESISTANT |
| FABRICATION METHOD | SOLID |
| MATERIAL DOCUMENT AND CLASSIFICATION | MIL-R-6855,CL 1,GR 70 MIL SPEC SINGLE MATERIAL RESPONSE LOCATION NOT OTHERWISE SPECIFIED |
| MATERIAL | RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR LOCATION NOT OTHERWISE SPECIFIED |
| NONMETALLIC HARDNESS RATING | 65.0 MINIMUM SHORE DUROMETER A AND 75.0 MAXIMUM SHORE DUROMETER A |
| SURFACE CONDITION | SMOOTH BOTH SIDES |