| CROSS-SECTIONAL SHAPE STYLE | ROUND |
| FLEXIBILITY | FLEXIBLE |
| INSIDE DIAMETER | 0.250 INCHES NOMINAL |
| INSIDE SURFACE CONDITION | SMOOTH |
| OUTER COVERING ENVIRONMENTAL PROTECTION | OIL RESISTANT AND OZONE RESISTANT AND WEATHERPROOF AND LOW TEMPERATURE |
| OUTSIDE DIAMETER | 0.625 INCHES NOMINAL |
| MATERIAL DOCUMENT AND CLASSIFICATION | MIL-R-6855, CLASS 2, TYPE A, GRADE 40 MIL SPEC SINGLE MATERIAL RESPONSE TUBE |
| MATERIAL | RUBBER CHLOROPRENE CLASS CR TUBE |
| MINIMUM TENSILE STRENGTH | 1200 POUNDS PER SQUARE INCH |
| NONDEFINITIVE SPEC/STD DATA | 2 CLASS AND A TYPE AND 40 GRADE |
| NONMETALLIC HARDNESS RATING | 40.0 NOMINAL SHORE DUROMETER A |