56 FR 5455, 5580-5582; February 11, 1991

Small Airplane Airworthiness Review Program Amendment No.2
Part 1–Definitions and Abbreviations
Part 23–Airworthiness Standards: Normal, Utility, Acrobatic, and Commuter Category Airplanes

Temporary Flight Restrictions In National Disaster Areas in the Slate of Hawaii
Part 91–General Operating and Flight Rules

56 FR 6594, February 19, 1991

Temporary Flight Restrictions in National Disaster Areas in the State of Hawaii

Part 91–General Operating and Flight Rules

56 FR 23176-23178, May 20, 1991

Temporary Flight Restrictions in National Disaster Areas in the State of Hawaii

Part 91–General Operating and Flight Rules