AD Lookup by Aircraft Configuration

Enter your tail number below. We'll pull your aircraft's make, model, serial, and engine from the FAA registry and find applicable ADs. Need to search without a tail number? Use Advanced search.

We'll look up your aircraft's make, model, serial, and engine from the FAA registry automatically.

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Evaluated 3 candidate ADs: 3 confirmed, 0 possible, 0 excluded.

  • Engine model not supplied — engine-constrained ADs surface as "possible".
  • Propeller model not supplied — prop-constrained ADs surface as "possible".
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Confirmed (3) Your configuration matches every non-null target field in the parsed clause.

AD 75-17-08

Confirmed

Airworthiness Directives; Pilatus Model B4-PC11 Gliders

Effective: Aug 18, 1975

Match reasoning:
  • Make + model match "Pilatus Aircraft Limited" / "B4-PC11".
Clause text
Per source metadata: Pilatus Aircraft Limited / B4-PC11

AD 75-16-11

Confirmed

Airworthiness Directives; Pilatus Model B4-PC11 Gliders

Effective: Jul 29, 1975

Match reasoning:
  • Make + model match "Pilatus Aircraft Limited" / "B4-PC11".
Clause text
Per source metadata: Pilatus Aircraft Limited / B4-PC11

AD 75-16-05

Confirmed

Airworthiness Directives; Pilatus Model B4-PC11 Gliders

Effective: Jul 28, 1975

Match reasoning:
  • Make + model match "Pilatus Aircraft Limited" / "B4-PC11".
Clause text
Per source metadata: Pilatus Aircraft Limited / B4-PC11

Get notified when a new AD applies

Free during beta. We'll email you the moment a new Airworthiness Directive is published that matches Pilatus Aircraft Limited B4-PC11. One email per AD. No spam, no third-party sharing.

Beta status: collecting waitlist while we wire up email delivery. You'll get one email when alerts go live — we'll honor first-100 signups with a permanent free tier.