| CROSS-SECTIONAL SHAPE STYLE | ROUND |
| FLEXIBILITY | FLEXIBLE |
| INSIDE DIAMETER | 0.468 INCHES MINIMUM AND 0.500 INCHES MAXIMUM |
| INSIDE SURFACE CONDITION | SMOOTH |
| OUTER COVERING ENVIRONMENTAL PROTECTION | OIL RESISTANT AND OZONE RESISTANT AND WEATHERPROOF |
| OUTSIDE DIAMETER | 0.722 INCHES MINIMUM AND 0.794 INCHES MAXIMUM |
| MATERIAL DOCUMENT AND CLASSIFICATION | MIL-R-6855, CLASS 2, GRADE 80 MIL SPEC SINGLE MATERIAL RESPONSE TUBE |
| MATERIAL | RUBBER CHLOROPRENE CLASS CR TUBE |
| MEASURING METHOD AND LENGTH | 4.500 INCHES MINIMUM OVERALL AND 4.750 INCHES MAXIMUM OVERALL |
| MEDIA FOR WHICH DESIGNED | FUEL/OIL, HYDROCARBON SINGLE RESPONSE |
| MINIMUM TENSILE STRENGTH | 1500 POUNDS PER SQUARE INCH |
| NONDEFINITIVE SPEC/STD DATA | 80 GRADE AND 2 CLASS |
| NONMETALLIC HARDNESS RATING | 75.0 MINIMUM SHORE DUROMETER A AND 85.0 MAXIMUM SHORE DUROMETER A |
| SPECIFICATION/STANDARD DATA | 81349-MIL-S-6855 GOVERNMENT SPECIFICATION |