Title 49TransportationRelease 119-73

§44730 Helicopter air ambulance operations

Title 49 › Subtitle SUBTITLE VII— - AVIATION PROGRAMS › Part PART A— - AIR COMMERCE AND SAFETY › Subpart subpart iii— - safety › Chapter CHAPTER 447— - SAFETY REGULATION › § 44730

Last updated Apr 6, 2026|Official source

Summary

Helicopter air ambulance operators must follow part 135 rules for weather minimums and for flight-and-duty time whenever medical staff are on board. If the flight is being flown under instrument flight rules, the FAA can allow skipping the usual weather-reporting rule at the destination. The FAA had to issue a final safety rule by June 1, 2012, based on a proposal published October 12, 2010 (75 Fed. Reg. 62640). When making that rule, the FAA must consider flight request and dispatch procedures, pilot training to prevent controlled flight into terrain and to recover from unexpected instrument conditions, and safety equipment such as helicopter terrain awareness and warning systems, radar altimeters, and recording devices when feasible. The FAA must also require operators to use a flight risk evaluation program based on FAA Notice 8000.301 (August 1, 2005) with a pilot checklist that pilots must use, and operators with 10 or more helicopters must have an operational control center. After the main rule, the FAA must also address more detailed mandatory pilot training and what safety gear crew and medical staff should wear, like shoulder harnesses, helmets, seatbelts, and fire‑resistant clothing. "Part 135" means part 135 of title 14 of the Code of Federal Regulations. A "part 135 certificate holder" is a person allowed to run helicopter air ambulance flights under those rules.

Full Legal Text

Title 49, §44730

Transportation — Source: USLM XML via OLRC

(a)(1)Except as provided in paragraph (2), a part 135 certificate holder providing air ambulance services shall comply, whenever medical personnel are onboard the aircraft, with regulations pertaining to weather minimums and flight and duty time under part 135.
(2)If a certificate holder described in paragraph (1) is operating, or carrying out training, under instrument flight rules, the weather reporting requirement at the destination shall not apply if authorized by the Administrator of the Federal Aviation Administration.
(b)Not later than June 1, 2012, the Administrator shall issue a final rule, with respect to the notice of proposed rulemaking published in the Federal Register on October 12, 2010 (75 Fed. Reg. 62640), to improve the safety of flight crewmembers, medical personnel, and passengers onboard helicopters providing air ambulance services under part 135.
(c)In conducting the rulemaking proceeding under subsection (b), the Administrator shall consider, or address through other means, the following:
(1)Flight request and dispatch procedures, including performance-based flight dispatch procedures.
(2)Pilot training standards, including establishment of training standards in—
(A)preventing controlled flight into terrain; and
(B)recovery from inadvertent flight into instrument meteorological conditions.
(3)Safety-enhancing technology and equipment, including—
(A)helicopter terrain awareness and warning systems;
(B)radar altimeters; and
(C)devices that perform the function of flight data recorders and cockpit voice recorders, to the extent feasible.
(4)Such other matters as the Administrator considers appropriate.
(d)In issuing a final rule under subsection (b), the Administrator, at a minimum, shall consider, or address through other means, the following:
(1)The Administrator shall ensure that a part 135 certificate holder providing helicopter air ambulance services—
(A)establishes a flight risk evaluation program, based on FAA Notice 8000.301 issued by the Administration on August 1, 2005, including any updates thereto;
(B)as part of the flight risk evaluation program, develops a checklist for use by pilots in determining whether a flight request should be accepted; and
(C)requires the pilots of the certificate holder to use the checklist.
(2)The Administrator shall ensure that a part 135 certificate holder providing helicopter air ambulance services using 10 or more helicopters has an operational control center that meets such requirements as the Administrator may prescribe.
(e)(1)Upon completion of the rulemaking required under subsection (b), the Administrator shall address through a follow-on rulemaking, or through such other means that the Administrator considers appropriate, the following:
(A)Pilot training standards, including—
(i)mandatory training requirements, including a minimum time for completing the training requirements;
(ii)training subject areas, such as communications procedures and appropriate technology use; and
(iii)establishment of training standards in—
(I)crew resource management;
(II)flight risk evaluation;
(III)operational control of the pilot in command; and
(IV)use of flight simulation training devices and line-oriented flight training.
(B)Use of safety equipment that should be worn or used by flight crewmembers and medical personnel on a flight, including the possible use of shoulder harnesses, helmets, seatbelts, and fire resistant clothing to enhance crash survivability.
(2)Nothing in this subsection shall be construed to require the Administrator to propose or finalize any rule that would derogate or supersede the rule required to be finalized under subsection (b).
(f)In this section, the following definitions apply:
(1)The term “part 135” means part 135 of title 14, Code of Federal Regulations.
(2)The term “part 135 certificate holder” means a person holding an operating certificate issued under part 119 of title 14, Code of Federal Regulations, that is authorized to conduct civil helicopter air ambulance operations under part 135.

Legislative History

Notes & Related Subsidiaries

Editorial Notes

Amendments

2024—Subsec. (a)(1). Pub. L. 118–63, § 301(a)(1), struck out “not later than 180 days after the date of enactment of this section,” after “paragraph (2),”. Subsec. (c). Pub. L. 118–63, § 301(a)(2), substituted “consider, or address through other means, the following” for “address the following” in introductory provisions. Subsec. (d). Pub. L. 118–63, § 301(a)(3), substituted “consider, or address through other means, the following” for “provide for the following” in introductory provisions. Subsec. (e). Pub. L. 118–63, § 301(a)(4)(A), substituted “Subsequent Actions” for “Subsequent Rulemaking” in heading. Subsec. (e)(1). Pub. L. 118–63, § 301(a)(4)(B), substituted “shall address through a follow-on rulemaking, or through such other means that the Administrator considers appropriate, the following:” for “shall conduct a follow-on rulemaking to address the following:” in introductory provisions. Subsec. (e)(2), (3). Pub. L. 118–63, § 301(a)(4)(C), (D), redesignated par. (3) as (2) and struck out former par. (2). Prior to amendment, text of par. (2) read as follows: “Not later than 180 days after the date of issuance of a final rule under subsection (b), the Administrator shall initiate the rulemaking under this subsection.”

Reference

Citations & Metadata

Citation

49 U.S.C. § 44730

Title 49Transportation

Last Updated

Apr 6, 2026

Release point: 119-73