AD: Viking Air | Aero-News Network
Aero-News Network
RSS icon RSS feed
podcast icon MP3 podcast
Subscribe Aero-News e-mail Newsletter Subscribe

Airborne Unlimited -- Most Recent Daily Episodes

Episode Date

Airborne-Monday

Airborne-Tuesday

Airborne-Wednesday Airborne-Thursday

Airborne-Friday

Airborne On YouTube

Airborne-Unlimited-04.29.24

Airborne-NextGen-04.30.24

Airborne-Unlimited-05.01.24 Airborne-AffordableFlyers--05.02.24

Airborne-Unlimited-05.03.24

Sat, Jun 04, 2011

AD: Viking Air

AD NUMBER: 2011-12-02

MANUFACTURER: Viking Air Limited Model DHC-3 (Otter) Airplanes
SUBJECT: Airworthiness Directive 2011-12-02

SUMMARY: This AD is for the products listed above that are equipped with a Honeywell TPE331-10 or -12JR turboprop engine installed per Supplemental Type Certificate (STC) SA09866SC.

This AD requires incorporating revised airspeed limitations and marking the airspeed indicator accordingly. There is also a requirement for the installation of a temporary placard until the airspeed indicator can be modified but not to exceed a certain period of time.

This AD was prompted by analysis that showed that airspeed limitations for the affected airplanes are not adjusted for the installation of a turboprop engine as stated in the regulations.

The FAA is issuing this AD to prevent the loss of airplane structural integrity due to the affected airplanes being able to operate at speeds that exceed the speeds established in the Federal aviation regulations for safe operation.

FMI: http://rgl.faa.gov/Regulatory_and_Guidance_Library/rgAD.nsf/0/3A83C8EE86ADF260862578A3004F461E?OpenDocument

Advertisement

More News

ANN's Daily Aero-Term (05.01.24): Say Altitude

Say Altitude Used by ATC to ascertain an aircraft's specific altitude/flight level. When the aircraft is climbing or descending, the pilot should state the indicated altitude round>[...]

ANN's Daily Aero-Linx (05.01.24)

Aero Linx: European Air Law Association (EALA) EALA was established in 1988 with the aim to promote the study of European air law and to provide an open forum for those with an int>[...]

Classic Aero-TV: Korean War Hero Twice Reborn

From 2023 (YouTube Version): The Life, Death, Life, Death, and Life of a Glorious Warbird In 1981, business-owner Jim Tobul and his father purchased a Chance-Vought F4U Corsair. Mo>[...]

Airborne 04.29.24: EAA B-25 Rides, Textron 2024, G700 Deliveries

Also: USCG Retires MH-65 Dolphins, Irish Aviation Authority, NATCA Warns FAA, Diamond DA42 AD This summer, history enthusiasts will have a unique opportunity to experience World Wa>[...]

Airborne Affordable Flyers 05.02.24: Bobby Bailey, SPRG Report Cards, Skydive!

Also: WACO Kitchen Bails, French SportPlane Mfr to FL, Dynon-Advance Flight Systems, Innovation Preview Bobby Bailey, a bit of a fixture in sport aviation circles for his work with>[...]

blog comments powered by Disqus



Advertisement

Advertisement

Podcasts

Advertisement

© 2007 - 2024 Web Development & Design by Pauli Systems, LC