What Is a Letter of Discontinuance on a Checkride?

Quick Answer

A Letter of Discontinuance is issued when a practical test ends for any reason other than unsatisfactory performance — weather goes down, the aircraft breaks, someone gets ill, the examiner runs out of daylight. It is not a failure: you keep credit for every Area of Operation satisfactorily completed, provided you finish the remaining portions within 60 days (14 CFR 61.43(f)).

Discontinuance vs. Disapproval — the Distinction That Matters

Checkride outcomes are ternary, not binary. You can pass, you can fail, or the test can simply stop:

• Notice of Disapproval (FAA Form 8060-5): your performance on a Task was unsatisfactory. This is the actual failure document. It triggers retraining and an instructor endorsement before a retest under 61.49.
• Letter of Discontinuance: the test stopped for external reasons. No retraining, no new endorsement, no stigma — just unfinished business. The letter lists what you already completed, and you surrender it when you resume the test.

DPEs brief this distinction before every checkride, and many say it out loud: "if today ends early for any reason other than your performance, that's a discontinuance, not a failure." Knowing the difference cold also happens to be an oral question itself — examiners like asking "what happens to today's work if the weather goes down after the oral?"

The 60-Day Clock

The credit is not indefinite: you must complete the remaining portions within 60 days to retain what you finished. Miss the window and the entire practical test starts over — oral included. The practical advice examiners give: book the completion date before you leave the airport. Applicants who "wait for a good weekend" are the ones who blow the window, and there is no extension mechanism.

Keep the physical letter safe. It is your proof of credit, and you hand it back to the examiner when you finish the test.

The Common Scenarios

The classic discontinuance is exactly the one DPEs use as a scenario question: you pass the entire oral in the morning, the crosswind is out of limits by noon, and the flight portion moves to another day. Your oral stays passed. Other frequent triggers: a maintenance squawk found on the preflight (a failed magneto check counts — and taking the airworthiness decision seriously in that moment is itself being evaluated), the examiner's schedule, or an applicant who is too fatigued or ill to continue safely. Electing to discontinue for genuine safety reasons is treated as good judgment, not weakness.

One subtlety: a discontinuance can also happen mid-flight portion — the completed maneuvers stay completed.

Checkride logistics questions like this one are guaranteed oral material, and they are easy points if you have the rules cold. The PPL Oral Exam Guide ($24) covers the full checkride-day operating system — discontinuance, disapproval, retakes, and the paperwork script — within 298 cited examiner Q&As across 160 pages aligned to FAA-S-ACS-6C.