FOR IMMEDIATE RELEASE

Rapco, Inc. Announces FAA-PMA approval RA215CC
& RA216CW Vacuum Pump

12/28/1998

Hartland, WI. Rapco, Inc. has received FAA-PMA approval to manufacture replacement vacuum pumps for
Airborne 211CC, 212CW, 215CC and 216CW. Rapco also has FAA approved process specification
overhaul authority on all  211CC, 212CW, 215CC and 216CW's.

Rapco has improved the performance of the vacuum pump by redesigning the cavity with laser precise ports to
provide unmatched airflow. The new pump also has cooling fins machined into the cavity to offer more surface
area for cooling. Exclusive coating on the cavity reduces vane wear and operating temperature.

To prevent premature pump damage, a unique inlet screen is provided free of charge with each pump that fits into
the customers inlet fitting that prevents particles from entering the pump. To further reduce pump failure, each pump
is now equipped with an advanced rotor design with a bevel on the inlet side of each vane to allow those small
particles that do pass the screen to go through the system without failing the pump.

All Rapco parts can be purchased through a worldwide distribution network.

For additional sales inquires please contact Mike Lotzer at Rapco, Inc. 445 Cardinal Lane, Hartland WI 53029.
Telephone (262) 367-2292, Fax (262) 367-7158.

Please forward all editorial inquires to Patrick White, Rapco, Inc. 445 Cardinal Lane, Hartland WI 53029.
Telephone (262) 367-2292, Fax (262) 367-7158.