| CROSS-SECTIONAL SHAPE STYLE | OVAL |
| INSIDE SURFACE CONDITION | SMOOTH |
| OUTER COVERING ENVIRONMENTAL PROTECTION | FUEL RESISTANT AND OIL RESISTANT |
| OUTSIDE LENGTH | 0.500 INCHES NOMINAL |
| OUTSIDE WIDTH | 0.375 INCHES NOMINAL |
| MATERIAL DOCUMENT AND CLASSIFICATION | MIL-G-1149, TYPE 1, CLASS 1 MIL SPEC 1ST MATERIAL RESPONSE OR MIL-G-1149, TYPE 1, CLASS 3 MIL SPEC 2ND MATERIAL RESPONSE TUBE |
| MATERIAL | RUBBER CHLOROPRENE CLASS CR OR RUBBER ISOBUTYLENE-ISOPRENE CLASS IIR TUBE |
| MEASURING METHOD AND LENGTH | 45.000 INCHES NOMINAL OVERALL |
| MEDIA FOR WHICH DESIGNED | FUEL/OIL, HYDROCARBON SINGLE RESPONSE |
| MINIMUM TENSILE STRENGTH | 1000 POUNDS PER SQUARE INCH |
| NONMETALLIC HARDNESS RATING | 50.0 NOMINAL SHORE DUROMETER A |