| NONMETALLIC HARDNESS RATING | 70.0 NOMINAL SHORE DUROMETER A | 
| TEMP RATING | -67.0 DEG FAHRENHEIT AND | 
 | 158.0 DEG FAHRENHEIT SINGLE RESPONSE | 
| EXTERIOR COLOR | BLACK | 
| OUTER COVERING ENVIRONMENTAL PROTECTION | COLD RESISTANT AND | 
 | HEAT RESISTANT | 
| MEASURING METHOD AND LENGTH | 8.500 INCHES NOMINAL OVERALL | 
| CROSS-SECTIONAL SHAPE STYLE | ROUND | 
| INSIDE SURFACE CONDITION | SMOOTH | 
| MATERIAL | RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR OR | 
 | RUBBER BUTADIENE-STYRENE CLASS SBR OR | 
 | RUBBER ISOBUTYLENE-ISOPRENE CLASS IIR OR | 
 | RUBBER CHLOROPRENE CLASS CR OR | 
 | RUBBER POLYACRYLATE CLASS ACM OR | 
 | RUBBER SILICONE CLASS Q OR | 
 | RUBBER POLYISOPRENE NATURAL CLASS NR OR | 
 | RUBBER POLYSULFIDE CLASS T TUBE | 
| MATERIAL DOCUMENT AND CLASSIFICATION | MIL-R-3065 MIL SPEC SINGLE MATERIAL RESPONSE TUBE | 
| FLEXIBILITY | FLEXIBLE | 
| INSIDE DIAMETER | 4.000 INCHES NOMINAL | 
| OUTSIDE DIAMETER | 5.000 INCHES NOMINAL | 
| THE MANUFACTURERS DATA |  | 
| MANUFACTURERS CODE | 19207 | 
| DESIGN CONTROL REFERENCE | 7059445 |