---
kind: "unit"
title: "14"
title_heading: "Aeronautics and Space"
key: "chI/subchG/part121/subpartY"
level: "subpart"
label: "Subpart Y"
heading: "Advanced Qualification Program"
release: "ecfr-current"
date: "2026-08-27"
url: "https://uscodex.org/cfr/14/chI-subchG-part121-subpartY"
sections_count: 13
---

# Subpart Y — Advanced Qualification Program

Title 14 C.F.R. — Aeronautics and Space › Chapter I — Federal Aviation Administration, Department of Transportation › Subchapter G — Air Carriers and Operators for Compensation or Hire: Certification and Operations › Part 121 — Operating Requirements: Domestic, Flag, and Supplemental Operations

## Sections

- [§121.901. Purpose and eligibility.](/cfr/14/121.901.md)
- [§121.903. General requirements for Advanced Qualification Programs.](/cfr/14/121.903.md)
- [§121.905. Confidential commercial information.](/cfr/14/121.905.md)
- [§121.907. Definitions.](/cfr/14/121.907.md)
- [§121.909. Approval of Advanced Qualification Program.](/cfr/14/121.909.md)
- [§121.911. Indoctrination curriculum.](/cfr/14/121.911.md)
- [§121.913. Qualification curriculum.](/cfr/14/121.913.md)
- [§121.915. Continuing qualification curriculum.](/cfr/14/121.915.md)
- [§121.917. Other requirements.](/cfr/14/121.917.md)
- [§121.919. Certification.](/cfr/14/121.919.md)
- [§121.921. Training devices and simulators.](/cfr/14/121.921.md)
- [§121.923. Approval of training, qualification, or evaluation by a person who provides training by arrangement.](/cfr/14/121.923.md)
- [§121.925. Recordkeeping requirements.](/cfr/14/121.925.md)