Is AD 75-26-06 a recurring Airworthiness Directive?

No — AD 75-26-06 is a one-time directive. Verify it was complied with in the aircraft's records.

Which aircraft does AD 75-26-06 apply to?

AD 75-26-06 applies to Air Cruisers Company. Serial/part conditions may narrow it to specific aircraft.

Airworthiness Directive 75-26-06

one-time

AD 75-26-06 · 1975-01-01 · appliance

Airworthiness Directives; Air Cruisers Company: Applies to Life Raft Systems

Which aircraft AD 75-26-06 applies to

MakesAir Cruisers Company

Part-conditional — D23835, 17D23336, 21D23548, 21D23541, 12D11751, 18D23350, 22D23585.

AD text states 'Applies to Life Raft Systems' with these P/N series, manufactured January 1971 through August 13, 1975 (applicability read from the AD teaser — confirm exact model/serial from the records.)

Whether AD 75-26-06 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 75-26-06 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 →

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.