Continued Airworthiness Purpose

FAR 91.1501 Continued Airworthiness Purpose

FAR 91.1501 explains the purpose of Subpart K's continued airworthiness rules for fractional ownership operators. Study guide for pilots and checkrides.

In Plain English

FAR 91.1501 sets the purpose of the continued airworthiness subpart that applies to fractional ownership program operators. In short, it tells operators they are responsible for keeping each airplane in the program airworthy over time — not just at the moment of delivery or the last inspection.

To meet that responsibility, operators may have to take actions such as:

  • Revising the inspection program to address new findings or service experience
  • Incorporating design changes mandated by the manufacturer or FAA
  • Incorporating revisions to the Instructions for Continued Airworthiness (ICA) issued by the type certificate holder

Why it matters operationally: as a pilot flying under a fractional program, you depend on the operator's continued airworthiness process to ensure the airplane you preflight is supported by current inspections, mandatory updates, and current maintenance instructions. Paragraph (b) is Reserved, so it carries no current requirement.

Regulation Text
14 CFR § 91.1501
§ 91.1501 Purpose and definition. (a) This subpart requires operators to support the continued airworthiness of each airplane. These requirements may include, but are not limited to, revising the inspection program, incorporating design changes, and incorporating revisions to Instructions for Continued Airworthiness. (b) [Reserved] [Amdt. 91-297, 72 FR 63410, Nov. 8, 2007, as amended by Docket FAA-2018-0119, Amdt. 91-350, 83 FR 9171, Mar. 5, 2018]
Oral Exam Questions a DPE Might Ask
Q1What is the purpose of the continued airworthiness requirements in Subpart K?
Per FAR 91.1501, the subpart requires fractional ownership operators to support the continued airworthiness of each airplane in the program throughout its service life.
Q2Give some examples of actions an operator might take to comply with the continued airworthiness requirements.
FAR 91.1501(a) lists examples including revising the inspection program, incorporating design changes, and incorporating revisions to the Instructions for Continued Airworthiness.
Q3Is the list of continued airworthiness actions in FAR 91.1501 exhaustive?
No. FAR 91.1501(a) states the requirements 'may include, but are not limited to' those examples, so other actions can also be required to keep the airplane airworthy.
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FAR 91.1501 — Continued Airworthiness Purpose