Is AD 2005-01-14 a recurring Airworthiness Directive?

No — AD 2005-01-14 is a one-time directive. Verify it was complied with in the aircraft's records.

Which aircraft does AD 2005-01-14 apply to?

AD 2005-01-14 applies to Bombardier-Rotax Gmbh — models 912 F, 912 S, 914 F, 912, 914. Serial/part conditions may narrow it to specific aircraft.

Airworthiness Directive 2005-01-14

one-time

Official AD 2005-01-14 · FR doc 05-486 · 2005-01-11 · reciprocating engine

Airworthiness Directives; Bombardier-Rotax GmbH Type 912 F, 912 S, and 914 F Series Reciprocating Engines

What this AD requires

The FAA is superseding an existing airworthiness directive (AD) for Bombardier-Rotax GmbH Type 912 F, 912 S, and 914 F series reciprocating engines. That AD currently requires venting of the lubrication system and inspection of the valve train on all engines. That AD also requires venting of the lubrication system of all engines on which the lubrication system has been opened, and any engine on which the propeller has been rotated one full turn in the wrong direction. This AD requires similar actions, and also requires removing the existing part number oil dipstick from service and installing a new oil dipstick. This AD results from the need to clarify the mandated procedures for inspections and venting. This AD also results from the manufacturer discovering that under certain circumstances, the oil level in the oil tank can fall below the minimum level required to sustain proper engine lubrication. We are issuing this AD to prevent damage to the engine valve train due to inadequate venting of the lubrication system, which can result in an in-flight engine failure and forced landing.

Which aircraft AD 2005-01-14 applies to

MakesBombardier-Rotax Gmbh

Models912 F, 912 S, 914 F, 912, 914

These engines are installed on, but not limited to, Diamond Aircraft Industries DA20-A1, Diamond Aircraft Industries GmbH Model HK 36 TTS/TTC/TTC-ECO, Iniziative Industriali Italiane S.p.A. Sky Arrow 650 TC and 650 TCN, Aeromot-Industria Mecanico Metalurgica ltda. Models AMT-300 and AMT-200S, and Stemme S10-VT aircraft.

Whether AD 2005-01-14 actually applies to your aircraft (by serial and installed parts) and whether it’s already complied with comes from that aircraft’s records.

How AD compliance is recorded

A valid compliance record (14 CFR 43.9) states:

Method of compliance — The specific action taken (inspected, replaced, modified) and to what revision.

Date — When the work was done.

Aircraft time — Total time in service / tach at compliance — how recurring next-due is computed.

Signature & certificate — The A&P/IA who returned it to service, with certificate number.

Is AD 2005-01-14 complied with on your aircraft?

Tailplate reads a tail number’s logbooks and matches every applicable AD — including this one — to its compliance evidence, with recurring next-due dates computed.

Look up a tail number →Read the full directive (Federal Register)

Applicability is derived from the FAA directive corpus and is advisory, not a legal airworthiness determination. Compliance is established only from an aircraft’s actual records.