Partial List of Customers

Aerospatiale Helicopter Corporation, Grand Prairie, TX

Atlantic Aviation Corporation, Wilmington, DE

Bell Helicopter, Fort Worth, TX and Mirabel, Canada

Cessna Aircraft Corporation, Wichita, KS

E-Systems, Greenville, TX

Fairchild Aircraft Corporation, San Antonio, TX

Falcon Jet Corporation, Little Rock, AK

General Aviation Technical Services, Lockhaven, PA

Georgetown Aviation, Georgetown, DE

Gulfstream Aerospace Corporation, Savannah, GA

KC Aviation, Dallas, TX

Bombardier/Learjet Corporation, Wichita, KS

Marsh Aviation Company, Mesa, AZ

Midcoast Parks Aviation, Inc., Cahokia, IL

Mooney Aircraft Corporation, Kerrville, TX

Phoenix Aeroversions, Ft. Lauderdale, FL

Piper Aircraft Corporation, Lock Haven, PA, Lakeland, FL and Vero Beach, FL

The New Piper Aircraft Corporation, Vero Beach, FL

Premier Aviation, Grand Prairie, TX

Sierracin/Sylmar, Sylmar, CA

SIP Technical Services, Inc., San Antonio, TX

Soloy Corporation, Olympia, WA

Twin Commander Aircraft Corporation, Arlington, WA

Walker Cay Aviation, Ft. Lauderdale, FL