Airworthy PrepPart 107 test code
UA.II.A.K4Airspace Classification and Operating Requirements: Airspace Classification
Part 107 test, area II, task A
Written as ua.ii.a.k4 or UA.II.A.K4 on your score report.
The FAA's wording
Air Traffic Control (ATC) and the NAS.
What it means
UA.II.A.K4 is a knowledge element in the Airspace Classification and Operating Requirements area of the Part 107 test. A knowledge element is something the FAA expects you to know, and the written test asks questions on it.
- UA
- Unmanned Aircraft Systems, the Remote Pilot test standard
- II
- Area of operation: Airspace Classification and Operating Requirements
- A
- Task: Airspace Classification
- K4
- Knowledge element 4
Seeing it on your score report
Your Airman Knowledge Test Report lists ACS codes to show which elements you got wrong. Seeing UA.II.A.K4 there means at least one of your wrong answers was on this element. Retaking the test? Start with this code and the others on your report.
Sources: FAA-S-ACS-10B, Appendix 3, p. A-5.
Try a sample question on UA.II.A.K4
What is the primary purpose of the air traffic control (ATC) system?
Practice airspace classification and operating requirements
The full Part 107 course has questions on every element in this test area, with an explanation and FAA source for each.