Is AD 05-17773 a recurring Airworthiness Directive?

No — AD 05-17773 is a one-time directive. Verify it was complied with in the aircraft's records.

Which aircraft does AD 05-17773 apply to?

AD 05-17773 applies to Goodrich De-Icing And Specialty Systems — models FASTprop. Serial/part conditions may narrow it to specific aircraft.

Airworthiness Directive 05-17773

one-time

AD 05-17773 · 2005-09-09 · appliance

Airworthiness Directives; Goodrich De-icing and Specialty Systems “FASTprop” Propeller De-icers

What this AD requires

The FAA is adopting a new airworthiness directive (AD) for Goodrich De-icing and Specialty Systems "FASTprop" propeller de- icers, part numbers P4E1188 series, P4E1601 series, P4E2200 series, P4E2271-10, P4E2575-7, P4E2575-10, P4E2598-10, P5855BSW, P6199SW, P6592SW, P6662SW, and P6975-11, installed. This AD requires inspection, repair, or replacement of those "FASTprop" propeller de-icers that fail daily visual checks. This AD results from reports of Goodrich "FASTprop" propeller de-icers becoming loose or debonded, and detaching from propeller blades during operation.

Which aircraft AD 05-17773 applies to

MakesGoodrich De-Icing And Specialty Systems

ModelsFASTprop

Part-conditional — P4E1188 series, P4E1601 series, P4E2200 series, P4E2271-10, P4E2575-7, P4E2575-10, P4E2598-10, P5855BSW.

'FASTprop' propeller de-icers installed on, but not limited to, numerous airplane models per AD Table 1 (partial: Cessna 210/T210 series; Raytheon (Beech) D18/E18/G18/H18/C-45/TC-45 series, 50/65/95 series, 55/58/60/99/100 series; Cessna 310/320/340/401/402/411/414/421; Twin Commander (Gulfstream) 500/560/680/720 series), some requiring specific STCs; full table truncated in source text.

Whether AD 05-17773 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 05-17773 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.