48 FR 11390-11392, March 17, 1983
Location and Size of Registration Marks on Rotorcraft
Part 45–Identification and Registration Marking
48 FR 13662-13663, March 31, 1983
Transport Category Airplanes; Shoulder Harness
Part 91–General Operating and Flight Rules
48 FR 39054-39057, August 29, 1983
Designation of Transition Area—Aurora, Missouri
Part 71–Designation of Class A, B, C, D, and E Airspace Areas; Air Traffic Service Routes; and Reporting Points
Special Federal Aviation Regulation No. 44–4 and SFAR 44–5; Air Traffic Control System; Interim Operations Plan
Part 91–General Operating and Flight Rules
48 FR 50038-50046, October 28, 1983
Special Federal Aviation Regulation; Model B Airspace (Airport Radar Service Area)
Part 71–Designation of Class A, B, C, D, and E Airspace Areas; Air Traffic Service Routes; and Reporting Points
Part 91–General Operating and Flight Rules
Part 103–Ultralight Vehicles
Part 105–Parachute Operations