Introduction; Purpose; Scope; Document Control - Garmin 400W Series Manual

1. INTRODUCTION

1.1 Purpose

This document is designed for use by the installing agency of the Garmin Model 400W series
GPS/WAAS Nav/Com as Instructions for Continued Airworthiness in response to Title 14 CFR Part
27.1529, Part 27 Appendix A. This ICA includes information required by the operator to adequately
maintain the Garmin 400W unit installed.

1.2 Scope

This document identifies the Instruction for Continued Airworthiness for the modification of the rotorcraft
for installation of the Garmin Models 400W series GPS/WAAS Nav/Com unit installed.

1.3 Document Control

This document shall be released, archived, and controlled in accordance with the Garmin document
control system. When this document is revised, refer to Section 2.15 for information on how to gain FAA
acceptance or approval and how to notify customers of changes.

1.4 Permission to Use Certain Documents

Permission is granted to any corporation or person applying for approval of a Garmin Model 400W series
to use and reference appropriate STC documents to accomplish the Instructions for Continued
Airworthiness and show compliance with STC engineering data. This permission does not construe
suitability of the documents. It is the responsibility of the applicant to determine the suitability of the
documents for the ICA.

1.5 Definitions

The following terminology is used within this document:
1) ACO: Aircraft Certification Office
2) AEG: Aircraft Evaluation Group
3) CFR: Code of Federal Regulations
4) FAA: Federal Aviation Administration
5) ICA: Instructions for Continued Airworthiness
6) PMI: Principle Maintenance Inspector
7) STC: Supplemental Type Certificate
400W Series
Instructions for Continued Airworthiness Bell 206B
190-01226-04 Rev. 2
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