CFR Title 14

 Subchapter A 

Part 1 – Definitions and abbreviations

FAR 1.1 – Definitions

FAR 1.2 – Abbreviations and symbols

 Subchapter C 

Part 39 – Airworthiness Directives

Part 43 – Maintenance

 Subchapter D 

Part 61 – Certification

61.57 – Recent flight experience (currency)

Part 67 – Medicals

Part 68 – BasicMed

 Subchapter F 

Part 91 – Operating & Flight Rules

91.103 – Preflight action

91.113 – VFR MSA

91.167 – Fuel requirements

91.169 – Flight plan

91.171 –  VOR check

91.173 – Clearance

91.175 – IFR takeoff and landing minimums

91.177 – IFR MSA

91.179 – Cruising altitude

91.180 – Reduced vertical separation

91.181 – Course to be flown

91.183 – IFR communications

91.185 – Comm failure

91.187 – Malfunction reports

Part 93 – Special Air Traffic Rules

Part 95 – IFR Altitudes

Part 97 – Standard Instrument Procedures

 NTSB Part 830