policy · For the candidate

Flight Instructor Program · policy

Disapproval and discontinuance

Ticket: 43. Disapproval and discontinuance explainer

Story: US-8.4

Gate: Phase 4. Given to the candidate at lesson 39, before the test is flown

ACS axis: FAA-S-ACS-25, effective May 31, 2024, Appendix 1

Regulation verified against live eCFR: 2026-08-14, title 14 up to date as of 2026-08-12

Issued: 2026-08-14

Why you are reading this before the test and not after it

Because after is the worst possible time to learn how any of this works.

A notice of disapproval is a setback. It is a common setback, it has a defined process attached to it, and the process is not punitive. What turns it into a crisis is meeting it for the first time while sitting across from an examiner, holding a form you have never seen, being asked a question you did not know was coming.

You are given this at lesson 39, along with the document checklist, and your Supervising Instructor walks you through it. That timing is deliberate and it is stated in program/PROGRAM-STRUCTURE.md.

Reading this is not a prediction. It is the same reason you brief an engine failure before takeoff.

The three outcomes

FAA-S-ACS-25 Appendix 1, read from the live FAA server on 2026-08-14, states that a practical test has three possible outcomes.

OutcomeWhat you receiveWhat it means
SatisfactoryA temporary airman certificateYou passed. You are a flight instructor
UnsatisfactoryFAA Form 8060-5, Notice of Disapproval of ApplicationYou did not meet the standard on at least one task
DiscontinuedA Letter of DiscontinuanceThe test stopped for a reason that is not your performance

Three, not two. The third one is the one nobody explains, and it is the one most likely to happen to you, because weather and airplanes are involved.

Disapproval and discontinuance are different things

This is the distinction US-8.4 exists to draw, and the two are routinely confused.

Notice of disapprovalLetter of discontinuance
Why it happensYou did not meet the standard on a taskWeather, aircraft airworthiness, illness, or any other safety-of-flight concern
Regulatory basis61.43(c), 61.43(e)(1)61.43(e)(2)
Is it a failureYes, and it is recorded as oneNo. It is not a failure and it is not recorded as one
Counts as a test failure on future applicationsYesNo
Requires additional training before you returnYes, 61.49(a)No, unless you also failed something
Do you keep credit for what you passedYes, under conditionsYes, under conditions

The line between them is your performance. 61.43(e), quoted verbatim from the live source read 2026-08-14:

(e) The examiner or the applicant may discontinue a practical test at any time: (1) When the applicant fails one or more of the areas of operation; or (2) Due to inclement weather conditions, aircraft airworthiness, or any other safety-of-flight concern.

A test that stops under (e)(2) is not a failure. If the ceiling comes down, or the alternator light comes on, or you are genuinely unwell, the test stops and you get a Letter of Discontinuance listing the areas of operation you completed successfully. FAA-S-ACS-25 Appendix 1 requires the evaluator to prepare, sign, and issue it, to list those areas, and to state the time remaining to complete the test.

Say the words if you need to. The regulation gives the applicant the same right to discontinue as the examiner. A candidate who flies on while feeling ill, or into weather they would not take a Student into, is demonstrating exactly the judgment the certificate is about, and demonstrating it badly.

What happens the moment you fail a task

You fail the task and the area of operation it sits in. 61.43(c), verbatim:

(c) If an applicant fails any area of operation, that applicant fails the practical test.

And 61.43(d):

(d) An applicant is not eligible for a certificate or rating sought until all the areas of operation are passed.

Then you are asked a question, and it is yours to answer. FAA-S-ACS-25 Appendix 1, read 2026-08-14:

The evaluator or the applicant may end the test if the applicant fails a Task. The evaluator may continue the test only with the consent of the applicant. The applicant receives credit only for those Areas of Operation and the associated Tasks performed satisfactorily.

This is a real decision and you should have thought about it before the day.

  • Continue, and everything else you perform satisfactorily is banked. When you come back, you are retested only on what is left. The risk is that you are now flying while shaken, and a second unsatisfactory area is a second area to retrain and retest.
  • Stop, and you keep credit for what you had already completed satisfactorily up to that point. The rest is untested and is retested in full when you return.

North Aero's advice, and it is advice rather than a rule: usually continue, unless the failure has genuinely unsettled you. Areas of operation banked are areas you do not pay to fly again. But a candidate who cannot let the failed task go will make new mistakes, and there is no credit for persistence. Decide in the moment, honestly. Your instructor will back either answer.

The evaluator writes down more than the failure. Per ACS Appendix 1, they list the areas of operation in which you did not meet the standard, any areas not tested, and the number of practical test failures, and should also list the tasks failed or not tested within any unsatisfactory or partially completed area. That form is the map for your remediation, which is why the next section starts with reading it.

How partial credit works

You keep credit for the areas of operation you passed, but only if you meet four conditions, and there are two separate clocks. This is the part of the process most often described wrongly.

The four conditions

61.43(f), verbatim from the live source read 2026-08-14:

(f) If a practical test is discontinued, the applicant is entitled credit for those areas of operation that were passed, but only if the applicant: (1) Passes the remainder of the practical test within the 60-day period after the date the practical test was discontinued; (2) Presents to the examiner for the retest the original notice of disapproval form or the letter of discontinuance form, as appropriate; (3) Satisfactorily accomplishes any additional training needed and obtains the appropriate instructor endorsements, if additional training is required; and (4) Presents to the examiner for the retest a properly completed and signed application.

Condition (2) is why the form goes in a folder and not in a pocket. The original. It is on the checkride document checklist as item 5.8 for exactly this reason.

There are two clocks and the shorter one wins

This is the finding worth carrying away from this page.

ClockRuleCounted from
The credit clock60 daysThe date the practical test was discontinued, 61.43(f)(1)
The completion clock2 calendar monthsThe month you began the test, 61.39(g)

The lengths are similar. The anchors are not, and that is where this bites.

61.39(g) and (h), verbatim from the live source read 2026-08-14:

(g) If all increments of the practical test for a certificate or rating are not completed on the same date, then all the remaining increments of the test must be completed within 2 calendar months after the month the applicant began the test.

(h) If all increments of the practical test for a certificate or rating are not completed within 2 calendar months after the month the applicant began the test, the applicant must retake the entire practical test.

If your test began and was discontinued on the same day, the 60 day clock is almost always the one that expires first. Over a whole year there is essentially one date where it is not: a test begun and discontinued on 31 January runs its 60 days to 1 April, while the calendar-month clock expires on 31 March. One day, once a year. That case is a curiosity rather than a trap.

The trap is when the two dates are not the same day, because the clocks are anchored to different events. 61.39(g) starts running from the month you began, and it keeps running while the test is paused. 61.43(f)(1) starts from the date you were discontinued.

A worked example, because this is the case that actually catches people. You begin your test on 5 January and the flight portion is discontinued for weather on 20 February.

  • The 60 day credit clock runs from 20 February and expires on 21 April.
  • The completion clock runs from the month you began, January, and expires at the end of 31 March.

The completion clock expires three weeks earlier, and it is the one nobody is watching, because the form in your hand is dated February and the regulation is counting from January. Miss it and 61.39(h) requires you to retake the entire practical test, not the part you had left.

This gets worse each time a test is paused and resumed, because the completion clock never restarts. It is always anchored to the month you first began.

Work out both dates before you leave the examiner, and write down the earlier one. Ask the examiner to confirm it. FAA-S-ACS-25 Appendix 1 requires the Letter of Discontinuance to state the time period remaining to complete the test, so the examiner is already doing this arithmetic. The date you need is the earlier of the two, and it is the only one worth remembering.

A defect in the ACS's own cross-reference, recorded rather than repeated

FAA-S-ACS-25 Appendix 1 sends the reader to the wrong paragraph. Under "Time Limit and Credit after a Discontinued Practical Test" it says, verbatim as read on 2026-08-14:

Refer to 14 CFR part 61, sections 61.39(f) and 61.43(f) after issuance of a Letter of Discontinuance or Notice of Disapproval of Application.

61.39(f), as in force at title 14 currency 2026-08-12, is not about time limits or credit. It is the exception relieving certain applicants from the 61.39(a)(6) endorsement requirement: holders of a foreign pilot licence, applicants for a type rating only, and certain airline transport pilot applicants. The time limit provisions are 61.39(g) and 61.39(h), quoted above.

This page cites 61.39(g) and (h). It is recorded here, and on sources/FAA-SOURCES.md, so that nobody in this program re-derives it, and so that a candidate who reads the ACS and this page together is not left thinking one of them is wrong by accident. This is exactly the class of defect the source register exists to catch, and it was found by reading the regulation rather than by trusting the pointer to it.

Coming back after an unsatisfactory result

What the regulation requires

61.49(a), verbatim from the live source read 2026-08-14, requires an applicant who fails a practical test to receive, before reapplying:

(1) the necessary training from an authorized instructor who has determined that the applicant is proficient to pass the test; and (2) an endorsement from an authorized instructor who gave the applicant the additional training.

Two things, not one. Training, and an endorsement from the person who gave that training. The endorsement is the additional training endorsement, and it is separate from the original recommendation endorsement in your logbook.

There is no waiting period. Nothing in 61.49(a) imposes one. What paces your return is how long the additional training takes and when an examiner is available, and the 60 day credit clock above is a reason not to let either drift.

The one carve-out that is specific to this certificate

If you were disapproved for deficiencies in stall awareness, spin entry, spins, or spin recovery instructional procedures, your spin endorsement no longer covers you on the retest, and you must bring an airplane certificated for spins.

61.49(b), read live 2026-08-14, applies to flight instructor applicants with an airplane or glider rating who failed for those deficiencies. In addition to 61.49(a), they must bring an aircraft to the retest of the appropriate category for the rating sought that is certificated for spins, and demonstrate instructional competency on stall awareness, spin entry, spins, and spin recovery.

61.183(i)(2) says the same thing from the other end: an examiner may accept the (i)(1) endorsement as satisfactory evidence of instructional proficiency, provided the practical test is not a retest as a result of the applicant failing the previous test for deficiencies in those areas.

Why this matters more here than at most schools. N41459 is not established as approved for intentional spins. A spin-related disapproval therefore means a retest in an airplane North Aero may not be able to provide, arranged and paid for by you, on top of everything else.

Which is the honest reason to arrive genuinely able to teach spin awareness rather than treating the endorsement as a way of not being asked. policy/EXTERNAL-SPIN-MODULE.md makes the same point and lesson 31 teaches it. It is repeated here because this is the page where it stops being an abstraction.

What North Aero does after an unsatisfactory result

The regulation says what must happen. This says what we do, which is the part US-8.4 asks for and the part a regulation cannot tell you.

1. We debrief within two days, and not on the day. You get the same critique standard everything else in this program is assessed against, standards/CRITIQUE-STANDARD.md: the error, its probable cause, and the correction. Not on the day, because a debrief delivered to somebody who is still absorbing it is a debrief that does not land, and this is the one case where the handbook's immediacy principle is outweighed.

2. We read the notice of disapproval line by line, with you. It lists the areas of operation you did not meet, any areas not tested, and the tasks within them. That form is the remediation plan's starting point, and it is more specific than your memory of the day will be by then.

3. The retraining is targeted, and it is written down. Named tasks, named lessons revisited, named completion standards. It goes on the same deficiency list structure lessons 40 and 41 use, in standards/MOCK-PRACTICAL.md, so there is one format rather than two.

4. It is recorded as visible remediation, not absorbed. A disapproval-driven retraining block is past both triggers in policy/REMEDIATION-VISIBILITY.md by definition, so it is recorded separately with its own hours, and the conversation that rule requires happens within one lesson. You will be able to see exactly what the retraining cost and what it was for.

5. Erick is in the conversation. Not as an escalation and not as a disciplinary step. A disapproval is a signal about the program as much as about the candidate, and the second trigger in the remediation rule already brings Erick in. If a candidate reached a practical test not ready, the recommendation was wrong, and the recommendation is North Aero's. Lesson 42 exists to make that decision deliberately, and a disapproval is the honest test of whether it was made well.

6. We do not re-recommend you until you meet the same bar as the first time. Every applicable area at PROFICIENT, every knowledge test code closed, and the additional training endorsement under 61.49(a)(2). The bar does not move because you have already been once.

What it costs you, without figures

Named as drivers rather than amounts, per Decision 15 and cross-cutting requirement 8. No figure appears anywhere in this project, and the enrollment project turns hours into a candidate-facing range.

A disapproval costs you, in rough order of size:

  1. Additional training hours, tracked as visible remediation with their own hours, per policy/REMEDIATION-VISIBILITY.md.
  2. A second examiner fee, paid directly to the examiner.
  3. Aircraft time for the retest, and the ferry both ways again. You pay all aircraft time including ferry, per policy/CHECKRIDE-AIRCRAFT-AND-COST.md. A partial retest is usually a shorter flight and the ferry is not shorter.
  4. In the spin-related case only, an airplane certificated for spins, arranged and paid for by you, which North Aero may not be able to supply.

A discontinuance for weather or airworthiness costs you far less: the ferry, the aircraft time already flown, and whatever the examiner's policy is on a resumed test. It is not a failure and it does not carry retraining.

The largest cost of a disapproval is usually not on this list. It is the time between the test and the retest, spent at a point when a candidate is often already scheduled to start instructing. That is the cost worth planning around, and it is why the 60 day credit clock is worth treating as a deadline rather than a formality.

Definition of done for this artifact

  • Covers retest requirements, the additional training endorsement, and how partial credit works
  • Covers discontinuance as distinct from disapproval, including that it is not a failure
  • States North Aero's remediation approach after an unsatisfactory result, as specific acts
  • Given to the candidate before the checkride, at lesson 39, and the program structure says so
  • Cost consequences named as drivers without figures (Decision 15), connected to policy/REMEDIATION-VISIBILITY.md
  • The 61.49(b) and 61.183(i)(2) spin retest carve-out is carried, inherited from ticket 38 rather than rediscovered after a disapproval
  • The two clocks, 61.43(f)(1) and 61.39(g), are distinguished and the shorter-wins rule stated
  • The ACS Appendix 1 cross-reference defect is recorded rather than repeated
  • Regulatory references verified against the live current edition on the day issued, 2026-08-14, at title 14 currency 2026-08-12
  • Vocabulary matches CONTEXT.md. No em dashes, no currency figure
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