AD: Teledyne Continental Motors | 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-11.17.25

AirborneNextGen-
11.11.25

Airborne-Unlimited-11.12.25

Airborne-FltTraining-11.13.25

AirborneUnlimited-11.14.25

LIVE MOSAIC Town Hall (Archived): www.airborne-live.net

Wed, Sep 23, 2009

AD: Teledyne Continental Motors

AD NUMBER: 2009-19-07

MANUFACTURER: Teledyne Continental Motors O-470, IO- 470, TSIO-470, IO-520, TSIO-520, IO-550, and IOF-550 Series Reciprocating Engines.
SUBJECT: Airworthiness Directive 2009-19-7

SUMMARY:  This AD requires initial and repetitive visual inspections of TCM EQ3 cylinders for cracks. This AD also requires removal of all EQ3 cylinders as terminating action to the repetitive visual inspections. This AD results from reports of 35 EQ3 cylinders found cracked. We are issuing this AD to prevent loss of engine power due to cracks in the cylinder head, possible engine failure, and fire in the engine compartment.

FMI: http://rgl.faa.gov/Regulatory_and_Guidance_Library/rgAD.nsf/0/5B1CF3033E07C4098625763900528277?OpenDocument

Advertisement

More News

Aero-News: Quote of the Day (11.20.25)

“This recognition was evident during the TBMOPA Annual Convention, where owners and operators clearly expressed their satisfaction with our focus on customer service, and enc>[...]

ANN's Daily Aero-Term (11.20.25): Overhead Maneuver

Overhead Maneuver A series of predetermined maneuvers prescribed for aircraft (often in formation) for entry into the visual flight rules (VFR) traffic pattern and to proceed to a >[...]

ANN's Daily Aero-Linx (11.20.25)

Aero Linx: Glenn H. Curtiss Museum The Glenn H. Curtiss Museum, bearing the name of Hammondsport’s favorite son, is located on State Route 54, one half mile south of the vill>[...]

NTSB Prelim: Just Highlander

The Flight Instructor Noticed Some Engine Roughness And Diverted Toward Westwinds Airport On November 2, 2025, about 1630 mountain standard time, an experimental amateur-built Just>[...]

Classic Aero-TV: Just Like The 'Real' Thing – Redbird/Disney’s ‘Dusty’ FlightSim

From 2014 (YouTube Edition) -- Disclaimer: No Matter What He Tells You, Tom Is Not A Certified Firefighting Pilot While at EAA AirVenture 2014, ANN News Editor, Tom Patton checked >[...]

blog comments powered by Disqus



Advertisement

Advertisement

Podcasts

Advertisement

© 2007 - 2025 Web Development & Design by Pauli Systems, LC