SECTION	Title	Time
§ 139.329	§ 139.329 Pedestrians and ground vehicles.	Apr. 30, 2021
§ 139.331	§ 139.331 Obstructions.	Apr. 30, 2021
§ 139.333	§ 139.333 Protection of NAVAIDS.	Apr. 30, 2021
§ 139.335	§ 139.335 Public protection.	Apr. 30, 2021
§ 139.337	§ 139.337 Wildlife hazard management.	Apr. 30, 2021
§ 139.339	§ 139.339 Airport condition reporting.	Apr. 30, 2021
§ 139.341	§ 139.341 Identifying, marking, and lighting construction and other unserviceable areas.	Apr. 30, 2021
§ 139.343	§ 139.343 Noncomplying conditions.	Apr. 30, 2021
§ 139.1	§ 139.1 Applicability.	May 8, 2026
§ 139.3	§ 139.3 Delegation of authority.	May 8, 2026
§ 139.5	§ 139.5 Definitions.	May 8, 2026
§ 139.7	§ 139.7 Methods and procedures for compliance.	May 8, 2026
§ 139.101	§ 139.101 General requirements.	May 8, 2026
§ 139.103	§ 139.103 Application for certificate.	May 8, 2026
§ 139.105	§ 139.105 Inspection authority.	May 8, 2026