# ATA Chapters reference

> Aircraft ATA Chapter reference tool with MEL expiration tracking. (iPhone/iPad app by Dennis Enoe.)

- Source: https://appshunter.io/ios/app/ata-chapters-reference/id1484950134 (this page in markdown: same URL + `.md`)
- Developer: [Dennis Enoe](https://appshunter.io/developer/1459707113)
- Category: Reference, Utilities
- Price: Free
- Rating: 5.00/5 from 2 App Store ratings · 1 written reviews indexed
- Age rating: 4+
- Requires: iOS 13.0 · 5 MB
- Languages: English
- Released: 2019-12-08
- Data updated: 2026-06-10
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/ata-chapters-reference/id1484950134/reviews.md

## What is ATA Chapters reference?

ATA Chapter reference according to the ATA100 system for aircrafts.

This app contains all the major ATA Chapters for ATA100 used by most aircraft manufactures.

The App now contains a MEL tool for seeing when a new MEL will expire

When using this app the user takes full responsibility for use of this app, as this app is for info only, and company procedures should be followed at all time. The app may contain errors in the ATA Chapters since the different manufactures have variations for the ATA Chapters, and should therefore only be used as an info and be checked acc. to company procedures.

## Key features

- ATA Chapter reference
- ATA100 system compliance
- MEL expiration tracker
- Aircraft manufacturer data
- Informational tool

## Recent user reviews (1 of 1)

All indexed reviews: https://appshunter.io/ios/app/ata-chapters-reference/id1484950134/reviews.md

### 5/5 — Much Needed

*2019-11-10, version 1.0.1*

Finally, after another well-known app tanked, I’ve needed a replacement.  This app is the replacement.  It is simple and straight-forward.  This is only an app for reference, nothing else.

## Frequently asked questions about ATA Chapters reference

### What is ATA Chapters reference?

ATA Chapters reference provides a lookup for aircraft ATA Chapters based on the ATA100 system, used by most aircraft manufacturers. It's designed for informational purposes to aid in understanding aircraft systems.

### Does ATA Chapters reference include a MEL tool?

Yes, ATA Chapters reference includes a MEL (Minimum Equipment List) tool. This feature allows users to see when a new MEL will expire, helping with compliance and planning.

### Can I rely solely on ATA Chapters reference for maintenance?

No, the app explicitly states it is for informational purposes only. Users take full responsibility for its use, and company procedures should always be followed. Variations in ATA Chapters exist between manufacturers.

### What devices is ATA Chapters reference available on?

ATA Chapters reference is available on iPhone, iPad, and iPod devices. It is designed for mobile access to aviation technical information.

### How often is ATA Chapters reference updated?

The latest version, 1.1.6, was last updated on January 14, 2024. This indicates regular updates to maintain the accuracy and relevance of the reference data.

### What is the age rating for ATA Chapters reference?

ATA Chapters reference has an age rating of 4+. This suggests the content is generally suitable for a wide audience, though its technical nature makes it most relevant to adults in the aviation industry.

### Is ATA Chapters reference free to use?

Yes, ATA Chapters reference is available for free. There are no costs associated with downloading or using the core features of the application.

### Does ATA Chapters reference have ads?

The provided data does not specify if ATA Chapters reference contains advertisements. However, given its 'free' monetization model and lack of 'hasAds' flag, it may or may not include ads.

## Version history (last 5 releases)

### 1.1.6 — 2024-01-14

Updates to newer versions of iOS, and will now require a minimum of iOS 13

### 1.1.5 — 2021-01-18

ATA 51 updated name

### 1.1.3 — 2020-09-16

Small design changes.

### 1.1.0 — 2020-05-03

Not much to see, just some minor updates in the code

### 1.0.8 — 2020-01-08

MEL calculator added.
Minor bugfixes.

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-10.*