- (a) Each certificate holder must maintain a principal base of operations. Each certificate holder may also establish a main operations base and a main maintenance base which may be located at either the same location as the principal base of operations or at separate locations.
- (b) At least 30 days before it proposes to establish or change the location of its principal base of operations, its main operations base, or its main maintenance base, a certificate holder must provide written notification to its responsible Flight Standards office.
[Docket 28154, 60 FR 65913, Dec. 20, 1995, as amended by Docket FAA-2018-0119, Amdt. 119-19, 83 FR 9172, Mar. 5, 2018]