Is AD 90-25-15 a recurring Airworthiness Directive?

No — AD 90-25-15 is a one-time directive. Verify it was complied with in the aircraft's records.

Which aircraft does AD 90-25-15 apply to?

AD 90-25-15 applies to Fokker — models F-28 Mark 0100, F-28. Serial/part conditions may narrow it to specific aircraft.

Airworthiness Directive 90-25-15

one-time

AD 90-25-15 · 1990-01-01 · airframe

Airworthiness Directives; prior to each flight, perform a visual inspection of the main landing gear (MLG) wheel assemblies for missing or cracked tie bolts

Which aircraft AD 90-25-15 applies to

MakesFokker

ModelsF-28 Mark 0100, F-28

Prior to each flight, visually inspect main landing gear (MLG) wheel assemblies for missing or cracked tie bolts and replace the wheel if a bolt is broken/missing; upon wheel removal or tire change, perform magnetic-particle inspection of all MLG tie bolts and replace any cracked bolt.

Whether AD 90-25-15 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 90-25-15 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.