Amt Sections

Front 1

Part 1

Back 1

Definitions and abbreviations

Front 2

Part 13

Back 2

Investigative and enforcement procedures

Front 3

Part 21

Back 3

Cert procedures for products and articles

Front 4

Part 23

Back 4

Airworthiness standards, normal category airplanes

Front 5

Part 25/26

Back 5

Airworthiness standards, transport category airplanes

Front 6

Part 27

Back 6

Airworthiness standards: normal category rotorcraft

Front 7

Part 33

Back 7

Airworthiness standards: aircraft engines

Front 8

Part 35

Back 8

Airworthiness standards: propellers

Front 9

Part 39

Back 9

Airworthiness directives

Front 10

Part 43

Back 10

Maintainence, preventative maintenance, rebuilding, and alteration

Front 11

Part 47

Back 11

Aircraft registration

Front 12

Part 65

Back 12

Certification: airmen other than flight crewmembers

Front 13

Part 91

Back 13

General operating and flight rules

Front 14

Part 121

Back 14

Operating requirements: domestic, flag, and supplemental operations

Front 15

Part 135

Back 15

Operating requirements: commuter and on-demand operations and rules governing persons on such aircraft

Front 16

Part 145

Back 16

Repair stations

Front 17

Part 147

Back 17

Aviation maintenance technician schools

Front 18

Part 183

Back 18

Representatives of the administrators

Front 19

Part 45

Back 19

Identification and registration marking