Aviation Safety

An aircraft accident would seem like an easy thing to identify: Look for the smoking crater with a few pieces of empennage sticking out, right? Okay, that one probably qualifies. But the national statistics are derived from a very specific definition of accident thats not based on either the events immediate effects on airworthiness or the projected cost of repairs. Airplanes can be and often are scrapped for damage that would cost more to fix than their hulls are worth but still doesnt qualify as substantial enough to merit reporting. Conversely, damage that does qualify sometimes goes unnoticed by the pilots who inflicted it, only to be discovered on a later pre-flight inspection.

People wouldnt fly personal aircraft-or participate in many other activities-if there werent benefits. Thats human nature. Some benefits we seek by taking risks are intangible and hard to quantify. Others can be readily identified and weighted. Its a calculus we all employ daily in mundane ways. However, the problem isnt that we fail to assess benefits when we analyze risk. Instead, the issue is the inaccurate values we assign on both sides of the equation.

At about 1051 Eastern time, the airplane was substantially damaged when it struck terrain during an attempted go-around. The private pilot and the pilot-rated passenger were not injured. Visual conditions prevailed.

While conducting flight reviews and stage checks for students working toward various airman certificates, Im finding pilots who do not have a strong understanding of the operation and limitations of light aircraft braking systems. Ive also noticed many pilots misuse the brakes in landing and taxiing. For the former, brakes are incorrectly and/or unnecessarily applied immediately following landing. For the latter, excessive engine power requires the pilot to ride the brakes to control the airplane. Both are examples of poor technique.

Any pilot whos flown in the system much knows air traffic controllers can be intimidating. The very use of the term controller implies a level of authority over pilots, which often translates into the mindset that pilots always must comply with a controllers instructions, or else. Thats true to an extent, but the pilot is always the final authority as to the operation of the aircraft. It says so, right there in FAR 91.3

Less than a month after the April 4, 2018, fatal crash of a Piper Arrow during a commercial-pilot checkride, the FAA has changed its policy to no longer require a complex airplane (one with controllable-pitch propeller, flaps and retractable landing gear) for the commercial pilot-airplane or flight instructor-airplane certificates. The change comes via FAA Notice 8900.463,Use of a Complex Airplane During a Commercial Pilot or Flight Instructor Practical Test, dated April 24, 2018. The policy change reflects the lack of suitable aircraft.

I was still a student pilot, with maybe 20 hours, most of it dual instruction, somewhere between my first solo and the checkride. My primary mount was a Cessna 150 but I had recently been checked out in the FBOs Cherokee 140. One day, rather than take the 150 for a local flight, I opted for the Piper.The airplane actually was a bit intimidating: A more powerful engine. Only one door. A low-mounted wing, like a jet fighter. A fuel system demanding that the pilot energize the auxiliary pump for takeoffs and landings (and change tanks every now and then), both of which were features the 150 didnt have. Rear seats! It was definitely a step up from the 150, at least in complexity, and I was itching to solo it.

While changing an IO-520-BBs oil during an annual inspection, steel and red rubbery pieces were found in the filter. Metal determined to be coming from crankshaft gear driving alternator. Rubber was coming from alternator drive coupler. Four bolts holding crankshaft gear to crank were loose, allowing gear to slop around and cause wear of gears and coupler. Locking plates securing the four bolts were missing.

Getting weather info in flight has gotten cheaper due to FIS-B (ADS-B In). However, years before the FAAs eventual roll out of FIS-B and its array of free weather-information products, the dominant player in that industry was Baron Services though XM Radio. Sirius radio offered a competitive product from WSI. Eventually, Sirius and XM merged. The leading hardware was probably Garmins GDL 69 and 69A receivers getting XMs Baron offering.

“November 12345 is cleared for the visual approach to Runway One Left, traffic is a Boeing 737 on a seven-mile final behind you, maintain best speed, contact the tower….Fly into a Class C or Class B primary airport and youll eventually be asked to keep your speed up because of inbound traffic behind you. Do it IFR, even at some Class D facilities, and youd best be very ready to mix with the heavy iron, which easily could be approaching 100 knots faster than your flivver can manage.