| CROSS SECTION OUTSIDE DIAMETER | 0.275 INCHES NOMINAL |
| CROSS-SECTIONAL SHAPE STYLE | CIRCULAR |
| MATERIAL DOCUMENT AND CLASSIFICATION | MIL-G-21610, TYPE 1 MIL SPEC SINGLE MATERIAL RESPONSE LOCATION NOT OTHERWISE SPECIFIED |
| MATERIAL | RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR LOCATION NOT OTHERWISE SPECIFIED |
| MINIMUM TENSILE STRENGTH | 1200 POUNDS PER SQUARE INCH |
| NONDEFINITIVE SPEC/STD DATA | 1 TYPE |
| NONMETALLIC HARDNESS RATING | 60.0 MINIMUM SHORE DUROMETER A AND 75.0 MAXIMUM SHORE DUROMETER A |
| SURFACE CONDITION | SMOOTH BOTH SIDES |