# IL.II.G — National Airspace System — Flight Instructor Powered Lift ACS

> IL.II.G from FAA-S-ACS-27, including the official objective, references, notes, and 9 exact knowledge, risk-management, and skill descriptions.

Canonical HTML: [https://www.check-ride.ai/acs/powered-lift/flight-instructor/il-ii-g](https://www.check-ride.ai/acs/powered-lift/flight-instructor/il-ii-g)

Site reference: [https://www.check-ride.ai/llms.txt](https://www.check-ride.ai/llms.txt)

## Official Task context

- FAA document: Flight Instructor for Powered-Lift Category Airman Certification Standards
- Identifier: FAA-S-ACS-27
- Published source date: November 2023
- Aircraft category: Powered Lift
- Certificate or rating: Flight Instructor
- Area of Operation: Area of Operation II. Technical Subject Areas
- Task: Task G. National Airspace System
- Task code prefix: IL.II.G
- Official references: 14 CFR parts 71, 91, 93; AIM; FAA-H-8083-2, FAA-H-8083-9, FAA-H-8083-25; VFR Navigation Charts
- FAA source library: https://www.faa.gov/training_testing/testing/acs

## Official Task objective

To determine the applicant understands the National Airspace System, can apply that knowledge, manage associated risks, demonstrate appropriate skills, and provide effective instruction.

## Knowledge elements

- **IL.II.G.K1** — Airspace classes and associated requirements and limitations.
- **IL.II.G.K2** — Chart symbols.
- **IL.II.G.K3** — Special use airspace (SUA), special flight rules areas (SFRA), temporary flight restrictions (TFR), and other airspace areas.
- **IL.II.G.K4** — Currency of publications.
- **IL.II.G.K5** — Special visual flight rules (VFR) requirements.

## Risk management elements

- **IL.II.G.R1** — Various classes and types of airspace.

## Skills elements

- **IL.II.G.S1** — Identify and comply with the requirements for basic VFR weather minimums and flying in particular classes of airspace.
- **IL.II.G.S2** — Correctly identify airspace and operate in accordance with associated communication and equipment requirements.
- **IL.II.G.S3** — Identify the requirements for operating in SUA or within a TFR. Identify and comply with special air traffic rules (SATR) and SFRA operations, if applicable.

## Difficulty methodology

Difficulty calibration is ongoing for this Task. Observed difficulty is a privacy-thresholded check-ride.ai mock-oral practice proxy, not an FAA practical-test pass or fail rate. Underlying sample sizes and the private reporting threshold are not published.

## Use in practice

A mock examiner can ask a pilot to explain the published elements, apply them to the configured aircraft and airport context, identify risks, and defend a decision. Practice prompts are not represented as actual FAA examiner scripts or predictions of the questions a candidate will receive.