July 2012 Intelligence Newsletter

Challenger 600: PassenGer Door Epoxy Ramp Removal

It was determined that the epoxy ramp installed to prevent water accumulation could deteriorate with time. A dry ice blasting machine removes the epoxy ramp efficiently without collateral damage. » Read More

TCAS 7.1 Upgrade

TCAS 7.1 is being offered as an upgrade by all of the major TCAS manufacturers and makes two important safety enhancements. » Read More

GE Engine: SB Compliance Date Change

SB 72-0175 changes the compliance date from January 1, 2013, to the next shop visit. » Read More

Citation 500, 550 & 560: Securaplane TPPL Technology

Now, through a Securaplane STC, Citation 500, 550 and 560 operators are able to enjoy the benefits of the thin plate, pure lead (TPPL) technology that improves discharge and recharge capacity. » Read More

Learjet 45: Coupe Rail Inspection

Bombardier has issued a recommended SB 45-56-3 that calls for the inspection of the windshield coupe rails on all Learjet 45 models. » Read More

About The Newsletter

This Duncan Intelligence Newsletter is a publication of Duncan Aviation, written by our technical experts. Please contact us with any questions, or if you have a topic that you would like to see discussed.

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