# STC SR00222DE

- Type: Supplemental type certificate
- Status: Current, Amended
- Holder: Air Comm Corporation, United States
- Description: Installation of a vapor cycle air conditioning system.
- Applied: July 8, 1995
- Status date: September 16, 2026
- Product: Aircraft, Rotorcraft
- Certification basis: Part 27
- Data sheets: [TCDS H2SW](https://openairdocs.org/tcds/H2SW)
- Certificate PDF: https://openairdocs.org/files/sha256/2e/2a/2e2a3a7bc2306a59d90f4806b4236c7c51f3fd0a32a19c9eddaab415e04f4a3b
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID131960536220260918150239.0001
- DRS record last changed: September 18, 2026
- Page: https://openairdocs.org/stc/SR00222DE

## ADs that name it (0)

None.

## Approved models (1)

- Bell Helicopter Textron Canada Limited 407 ([TCDS H2SW](https://openairdocs.org/tcds/H2SW))

## 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.

SR00222DE Air Comm Corporation 14903 Grant Street, Suite 110 Thornton, CO 80023 Part 27 Title 14, Code of Federal Regulations H2SW Bell Textron Canada Limited 407

1. Approval of this change in type design applies only to the models of aircraft listed above.

2. The installer must determine whether this design change is compatible with previously approved modifications.

(See Continuation Sheet Page 3 of 3 Pages) 07/08/1995 11/24/2014 03/29/1996 05/30/1996 09/16/2026 for Manager, West Certification Branch 3 Installation of a Vapor Cycle Air Conditioning System in accordance with Air Comm Corporation Master Installation Drawing List – Bell 407 Air Conditioning System DL-407AC-MIDL, Revision AU, dated July 10, 2026, or later Federal Aviation Administration (FAA) approved (See Continuation Sheet Page 3 of 3 Pages)

SR00222DE 3

SR00222DE Description of Type Design Change (continued):

revision. Maintained in accordance with Instructions for Continued Airworthiness, Air Conditioner Service Manual 407EC-200M-2, Revision 15, dated May 14, 2026, or later FAA accepted revision. Operated in accordance with Rotorcraft Flight Manual Supplement 407EC-1, dated March 29, 1996, or later FAA approved revision.

3. If the holder agrees to permit a person to use this certificate to alter a product, the holder must give this person written evidence of that permission.

4. A copy of this certificate and the appropriate flight manual supplement as listed above must be maintained as part of the permanent record for the altered aircraft.

- END - 3 Add Page 3

## Every issue (4)

- September 16, 2026: Amended, Current. [certificate](https://openairdocs.org/files/sha256/2e/2a/2e2a3a7bc2306a59d90f4806b4236c7c51f3fd0a32a19c9eddaab415e04f4a3b)
- November 24, 2014: Reissued, Historical. [certificate](https://openairdocs.org/files/sha256/a1/cb/a1cb9b0056f567fa47f0b7b095a504d3cd6cdfbddc58d574f3d7146797853bd2)
- August 15, 2014: Reissued, Historical. [certificate](https://openairdocs.org/files/sha256/ff/f2/fff27d87c8421772da81173a4c8c0f70b23df9b8c8ed8ab3a1c557cfe0a33876)
- May 30, 1996: Amended, Historical. [certificate](https://openairdocs.org/files/sha256/57/72/57727820582d7efdc2bd1c7b7706f9299f8470e829a1ea732128231155312c6c)

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