The $20-$volume FAA document that addresses part $121$ and part $135$ air carrier and just about any additional operational areas you need to explore. Its predecessor was known as the FAA Inspector Handbook. It may be found within the Dynamic Regulatory System web site of the FAA.

The $20-$volume FAA document that addresses part $121$ and part $135$ air carrier and just about any additional operational areas you need to explore. Its predecessor was known as the FAA Inspector Handbook. It may be found within the Dynamic Regulatory System web site of the FAA.

Advisory Circular $120-1200$

$8400\mathrm{.}22$

FAA Order $11$

$8900\mathrm{.}1$