Callahan Aircraft Service, LLC

Major Alterations and Repairs

Jim Callahan, FAA-DER

Cost Quality Schedule

Rating for all general aviation (Cessna, Beech, Piper, etc.) and commercial transport Callahan
Aircraft Services, LLC offers FAA DER structures approval with repair Damage Tolerance Rating
for all general aviation (Cessna, Beech, Piper, etc.) and commercial transport aircraft, (Airbus,
Callahan Aircraft Services, LLC offers FAA DER structures approval with repair Damage
Tolerance Rating for all general aviation (Cessna, Beech, Piper, etc.) and commercial transport
Callahan Aircraft Services, LLC offers FAA DER structures approval with repair Damage
Tolerance Rating for all general aviation (Cessna, Beech, Piper, etc.) and commercial transport
aircraft, (Airbus, Boeing, Bombardier, Embraer, SAAB, etc.). engineering quickly returning
aircraft back to revenue service supports an airline's bottom ling.
Some people refer to our creativity as common sense or old fashioned engineering. The words
low-cost and quick acknowledges two of the three primary requirements of Cost, Schedule and
Quality.

All engineers understand quality, but we engineers at Callahan Aircraft Services, LLC concentrate
on low-cost and fast turnaround in addition to quality. You tell us which are the most important.
An AOG repair is focused on schedule while a C-check repair is focused on low cost. We
consider the available tooling, skill and man-hours required to satisfactorily complete the repair.
We do this as a team member with a long history of creative repairs and techniques.

Callahan Aircraft Services, LLC comprehends the difference in quality standards. Cosmetic
repairs are not subject nor required by FAA regulations. The repair must be structurally
acceptable to comply with the regulations. Our goal is a safe and certifiable repair that complies
with your cosmetic, schedule and cost requirements. Callahan Aircraft Services, LLC is here to
support you in compliance with FAA requirements miserly and/or quickly.

"This guy is good, he responds instantly via phone, fax and email 24/7 and he makes planes fly
safely and legally."
Rich Gwin - US Airways Express VP of Maintenance

Jim Callahan, FAA DER
jim@callahan.aero
Cell:(256)572-1438

PO Box 533
645 Needmore Road
Albertville, AL 35950
Phone: (256)891-3677
Fax : (866)583-2179
Email: admin@callahan.aero