Definition
OBSTRUCTION
Any object/obstacle exceeding the obstruction standards specified by 14 CFR part 77, subpart C.
Source: FAA Pilot/Controller Glossary (verbatim from the Federal Aviation Regulations).
Where This Term Is Used
- 14 CFR § 91.1037 — § 91.1037 Large transport category airplanes: Turbine engine powered; Limitations; Destination and alternate airports.
- 14 CFR § 91.515 — § 91.515 Flight altitude rules.
- 14 CFR § 91.177 — § 91.177 Minimum altitudes for IFR operations.
- 14 CFR § 91.209 — § 91.209 Aircraft lights.
4 sections reference this term in their FAR Decoded content.