scope:

Purpose of this Notice.

This notice amends and clarifies guidance for Federal Aviation Administration (FAA) inspectors to authorize and issue operations specification (OpSpec)/management specification (MSpec)/letter of authorization (LOA) C384, Required Navigation Performance Procedures with Authorization Required, to operators conducting airplane operations under Title 14 of the Code of Federal Regulations (14 CFR) parts 91, 91 subpart K (part 91K), 121, 121/135, 125 (including Letter of Deviation Authority (LODA) A125 operators), and 135. This notice reflects changes found in the current edition of Advisory Circular (AC) 90-101, Approval Guidance for RNP Procedures with AR, and amends all OpSpec/MSpec/LOA C384 templates.