Part 107 Draft ACS Updated!

What Changed Between the Draft and Final Version of the 107 ACS?

The FAA released a draft Airmen Certification Standards [“ACS”] around the time Part 107 was released. Read why the ACS is important. It was updated and a final version was published.

Two of the most significant changes below are the percentages of certain test subjects were INCREASED. If you are studying for the exam, it is extremely important to know what was changed so you can properly allocate your time.

Many created study courses, guides, material, etc. to help individuals study for the Part 107 exam, but I’m not sure how many of them knew that the ACS was updated and the 40 sample question released were based upon the outdated DRAFT ACS so buyer beware.  ALL of my material was based upon ONLY the final ACS version, including the 41 sample questions which I answered and explained.

Keep in mind there were many small edits for continuity or fixing errors, but they didn’t matter. The same message was still conveyed. (One funny one was Appendix 5 which defined CFI as Chief Flight Engineer.)

In this article, I’m focusing on only the substantive changes. That ones that matter.

If you are also wanting to know why the ACS mentions AC 107-2 and not AC 107-1, it is because Part 107 was originally used a long time ago for airport security but this safety function was transferred from the FAA to the TSA. The old AC 107-1 was referring to the airport security Part 107 so 107-2 was used in the ACS to prevent confusion if you looked up “AC 107” which was what was listed in the draft ACS.






I. Regulations References14 CFR parts 47, 48 and 107, subpart B; AC 107-214 CFR part 107, subpart A; AC 107
I. Regulations

Objective (Add)

To determine that the applicant is knowledgeable of the operating rules of 14 CFR part 107, the registration rules of 14 CFR parts 47 and 48, and other associated operating requirements.To determine that the applicant exhibits competence in knowledge and risk management associated with the general regulatory requirements of 14 CFR part 107.
UA.I.B.K6 (Split)6. Hazardous operations.

a. Careless or reckless

b. Dropping an object

6. Hazardous operations, such as careless or reckless behavior or allowing an object to be dropped.
UA.I.B.K21 (Split)21. Operating limitations for sUAS.

a. Maximum groundspeed

b. Altitude limitations

c. Minimum visibility

d. Cloud clearance requirements

21. Operating limitations for small unmanned aircraft.
UA.I.B.K22 (Complete change)22. The requirements for a Remote Pilot Certificate with an sUAS rating.22. Model aircraft operations status.
UA.I.B.K23 (Delete)23. Flights defined as public aircraft operations.
UA.I.B.K24 (Delete)24. Requirements for a remote pilot certificate with a small UAS rating.
UA.I.D.K1 (Subtraction)1. The waiver policy and requirements.1. The waiver policy and the understanding of the regulatory subject matter, equivalent level of safety requirement, and special provisions in a waiver.
II. Airspace Classification and Operating Requirements

References (Add)

14 CFR part 71; AC 107-2; FAA-H-8083-25; AIM [NOTE: I believe the FAA should have also included 14 CFR Part 73 in here as well]AC 107; FAA-H-8083-25; AIM
UA.II.B.K2ATC authorizations and related operating limitations.Concepts relating to ATC clearances and permissions.
UA.II.B.K3 3.(They merely deleted “maximum altitude limit” from the draft and everything moved up.)Maximum altitude limit.
UA.II.B.K5The NOTAM system including how to obtain an established NOTAM through Flight Service.(this moved up to K4).
UA.II.B.K6 (Deleted)It looks like this was combined into UA.II.B.K56. Temporary flight restrictions (TFR) airspace.
UA.II.B.K7 (Deleted)It looks like this was combined into UA.II.B.K57. Notice to airmen (NOTAMS) system including how to obtain an established NOTAM through Flight Service.
UA.V.A.K8 (Subtraction)


Phraseology: altitudes, directions, speed, and time.Phraseology: figures, altitudes, directions, speed, and time.
V. Operations

Task B. Airport Operations

References (Addition)

AC 107-2, AC 150/5200-32; FAA-H-8083-25; AIMAC 107; AIM
V. Operations

Task D. Aeronautical Decision-Making (Subtraction)

AC 107-2; FAA-H-8083-2; FAA-H-8083-25AC 107; FAA-H-8083-25; AC 60-22
UA.V.F.K5 (Addition)5. Persons that may perform maintenance on an sUAS.
Appendix 1 (Add)The knowledge test applicant has up to two hours to complete the test.
Appendix 1 Table (Change)II. Airspace & Requirements

15 – 25%

II. Airspace & Requirements

8- 15%

(Change)V. Operations

35 – 45%

V. Operations


Appendix 4 (Add)Part 47
DeleteAC 60-22 (Aeronautical Decision Making)
DeleteAC 91-57 (Model Aircraft Operating Standards)
AddFAA-H-8083-2 (Risk Management Handbook)
Appendix 5 (Abbreviations and Acronyms)  (Delete)AAS (Airport Advisory Services)
AddACR (Airman Certification Representative)
AddAKTC (Airman Knowledge Testing Center)
AddATC (Air Traffic Control)
ChangeCFI (Certified Flight Instructor)CFI

(Certified Flight Engineer)

DeleteDPE (Designated Pilot Examiner)
AddDOT (Department of Transportation)
AddFTN (FAA Tracking Number)
DeleteGCS (Ground Control Station)
AddIACRA (Integrated Airman Certification and Rating Applicant)
DeleteIFO (International Field Office)
DeleteIFU (International Field Unit)
DeleteMOA (Military Operating Area)
AddODA (Organization Designation Authorization)
AddRPE (Remote Pilot Examiner)
ChangeUNICOM (Aeronautical Advisory Communications Stations)UNICOM (Universal Integrated Community)
DeleteUTC (Coordinated Universal Time)
DeleteVMC (Visual Meteorological Conditions)
AddVLOS (Visual Line of Sight)

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The FAA Part 107 ACS also included a helpful table.


AC 107-2 sUAS

Part 61 Pilot Certificate Holders with a Current Flight Review

Online Application After Knowledge Test [1] 

Paper Application [2] After Knowledge Test [1]

Online Application After Online CoursePaper Application [2] After Online Course
Submit an online application using Integrated Airman Certification and/or Rating Application (IACRA.)


Receive email notification to print and sign a temporary certificate through IACRA.


Receive a permanent certificate by mail.

Complete FAA Form 8710-13 and mail it with the original copy of your Knowledge Test Report to:


DOT/FAA Airmen Certification Branch, AFS-760 PO Box 25082 Oklahoma City, OK 73125


Do not receive a temporary certificate

Receive a permanent certificate by mail.

Submit an online application using IACRA.

Meet with an FAA-authorized individual [3] to validate your:

• IACRA application ID number

• FAA Tracking Number (FTN)

• Identification

• Online course completion certificate

• Pilot certificate

• Flight review documentation

Receive a temporary certificate in person (or if meeting with a Certified Flight Instructor (CFI), receive email notification to print and sign a temporary certificate through IACRA) [4].

Receive a permanent certificate by mail.

Complete FAA Form 8710-13.

Meet with an FAA-authorized individual [3] to validate your:

• FAA Form 8710-13

• Identification

• Online course completion certificate

• Pilot certificate

• Flight review documentation

Receive a temporary certificate in person (except when meeting with a CFI)[4]

Receive a permanent certificate by mail.


Continue to the 41 Part 107 Sample Test Questions and Answers………….

Jonathan Rupprecht

Mr. Rupprecht is an aviation attorney who focuses on drones. Read more about his background as a commercial pilot, flight instructor, Embry-Riddle Aeronautical University grad, and legal author. He has had media appearances on Forbes, Newsweek, Politico, NPR, Marketwatch, The Independent, Motherboard, and other sources. Feel free to send Jonathan a message here.