Operator playbooks. FAR explainers. Real-world specifics.

Part 142 is the FAA certificate for sim-based training centers — separate from Part 141 schools and Part 121 airlines. This is the practical guide to setting one up, from the FSDO meeting to the first NSP evaluation.

FAR 117 is the rule that caps how much a Part 121 pilot can fly in 24-hour, 7-day, 28-day, and annual windows. This is the practical guide for chief pilots, schedulers, and crew planners.

ADs are mandatory FAA actions you must take on specific aircraft, engines, propellers, or appliances. This is the practical guide to tracking them, complying on time, and proving it during inspection.

The Approved Aircraft Inspection Program (AAIP) is the maintenance backbone of a Part 135 charter operation. This guide walks through what AAIP requires, how to maintain compliance, and how to prove it during PMI surveillance.

The NSP's annual evaluation can ground your simulator if you fail. This is the practical preparation guide — what the evaluators look for, what trips operators up, and how to keep your Level D qualification clean.

AQP under 14 CFR Part 121 Appendix Y is the modern alternative to traditional Part 121 training. This is the practical rollout guide — when AQP makes sense, what it requires, and how to operationalize it.

Picking an ops platform is a 5-10 year decision. This is the framework operators use to evaluate AviationAlley, Sabre AirCentre, Jeppesen JetPlanner, Fl3xx, Flight Schedule Pro, and FltLogic without getting lost in feature checklists.

Part 5 SMS isn't optional anymore. This is the practical guide for Part 121 operators, Part 135 operators with 10+ aircraft, and Part 142 training centers — what the four SMS components require, how to implement them, and what software actually helps.

Part 141 schools issue PPL / CPL / IR under structured curricula. This is the practical guide to standing one up — FAA Form 8420-8 / 8710-9, syllabus approval, chief instructor authorization, stage checks, FSDO surveillance.

Part 135 is the FAA certificate for on-demand charter and commuter operations. This guide covers the FAA's 5-phase certification process, Operations Specifications (OpSpec) authoring, AAIP setup, drug + alcohol testing program, and Avinode marketplace integration.

Part 107 lets you fly sUAS (under 55 lbs) commercially. This guide covers Remote Pilot certification, drone registration, LAANC for controlled airspace, 107.205 waivers (night / OOPP / BVLOS), insurance, and the operational workflow most drone businesses settle on.

Two dominant models for Part 121 pilot scheduling — LINE bidding and Preferential Bidding System (PBS). This guide explains how each works, when carriers pick one over the other, and how AviationAlley's awards algorithm handles both.