# STC SR00118DE-D

- Type: Supplemental type certificate
- Status: Current, Reissued
- Holder: Air Methods LLC, United States
- Description: Installation of a standby attitude indicator battery annunciator system.
- Applied: June 28, 1994
- Status date: November 4, 2024
- Product: Aircraft, Rotorcraft
- Certification basis: Part 29
- Data sheets: [TCDS H4SW](https://openairdocs.org/tcds/H4SW)
- Certificate PDF: https://openairdocs.org/files/sha256/9c/c6/9cc62100eaf306517655b028baddadefaaf70c67f5e61141d0925aa2289ec244
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID145986538320241108145802.0001
- DRS record last changed: December 6, 2025
- Page: https://openairdocs.org/stc/SR00118DE-D

## ADs that name it (0)

None.

## Approved models (1)

- Bell Textron Inc. 412 ([TCDS H4SW](https://openairdocs.org/tcds/H4SW))

## What the certificate says

Read from the PDF's text layer, without the form's printed wording; the layout is lost and the order can differ. The PDF is the record.

United States of America Department of Transportation Federal Aviation Administration Supplemental Type Certificate Number This certificate issued to:

SR00118DE-D Air Methods, LLC 5500 South Quebec Street Suite 300 Greenwood Village, CO 80111 29 Code of Federal Regulations H4SW Bell Helicopter 412

1. FAA-approved Rotorcrafl Flight Manual Supplement, dated August 4, 1994, or later FAA approved revision is required.

(Limitations and Conditions continued on Page 3) 6/28/94 11/4/24 8/4/94 ODA administrator, ODA-635841-NM Air Methods, LLC 3 Installation of a Standby Attitude Indicator Battery Annunciator System in accordance with Air Methods Configuration Control Drawing 149-9016, Rev. "-", dated July 11, 1994, or later FAA-approved revision.

United States of America Department of Transportation Federal Aviation Administration Supplemental Type Certificate Number

Date o transfer:

SR00118DE-D 3

United States of America Department of Transportation Federal Aviation Administration Supplemental Type Certificate (Continuation Sheet) Number SR00118DE-D Limitations and Conditions (Continued):

2. This approval should not be extended to aircraft of this model on which other previously approved modifications are incorporated unless it is determined that the interrelationship between this change and any of those other previously approved modifications, including changes in type design, will introduce no adverse effect upon the airworthiness of that aircraft.

3. A copy of this Certificate, Continuation Sheet, and Rotorcraft Flight Manual Supplement Rev. - , dated August 4, 1994, or later FAA-approved revision, must be maintained as part of the permanent records for the modified aircraft.

-------------------------------END---------------------------- 3 3

## Every issue (1)

- November 4, 2024: Reissued, Current. [certificate](https://openairdocs.org/files/sha256/9c/c6/9cc62100eaf306517655b028baddadefaaf70c67f5e61141d0925aa2289ec244)

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