TailplateTailplate
Run a report

Airworthiness Directive 2018-20-03

one-time
Official AD 2018-20-03 · FR doc 2018-21507 · 2018-10-10 · propeller

Airworthiness Directives; Hoffmann GmbH & Co. KG Propellers

What this AD requires

We are adopting a new airworthiness directive (AD) for certain Hoffmann GmbH & Co. KG model HO-V 62 propellers. This AD was prompted by the failure of the propeller blade lag screws. This AD requires removal of the affected propeller blades and installation of modified propeller blades marked with change letter "A" or "B." We are issuing this AD to address the unsafe condition on these products.

Which aircraft AD 2018-20-03 applies to

MakesHoffmann Gmbh & Co. Kg
ModelsHO-V 62

Applies to propellers without modified blades marked with change letter 'A' or 'B' suffix to the serial number (S/N).

Whether AD 2018-20-03 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 2018-20-03 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.