What it approves
Installation of an L-3 Communications Avionics Systems Terrain Awareness & Warning System TAWS 8000 or TAWS 8100.
What the certificate says
From the PDF’s text layer, without the form’s printed wording. Layout and order may differ; the PDF is the record.
SA01663CH-D Acron Aviation, Inc.
5353 52nd Street, S.E.
Grand Rapids, MI 49512 Part 23 the Federal Aviation Regulations 3A20 Textron Aviation Inc.
C90 Installation of L-3 Communications Avionics System, Inc. TAWS 8000 or TAWS 8100 Terrain Awareness Warning System in accordance with L-3 Communications Avionics Systems Top Drawing Raytheon C90, Drawing No.
669-10000-001, Rev. B, dated October 29, 2004, or later FAA approved revision.
1. Compatibility of this design change with previously approved modifications must be determined by the installer.
2. The appropriate FAA Approved Airplane Flight Manual Supplement as identified in L-3 Communications Avionics Systems Top Drawing RaytheonC90, Drawing No. 669-10000-001, Rev. B, dated October 29, 2004, or later FAA approved revision, is required on board the modified aircraft.
3. If the holder agrees to permit another person to use this certificate to alter the product, the holder shall give the other person written evidence of that permission.
August 14, 2002 August 27, 2002 October 15, 2002; November 12, 2004 for Paul Nguyen Manager, Central Certification Branch Compliance & Airworthiness Division Aircraft Certification Service 2 January 27, 2004; December 12, 2022; April 1, 2025
SA01663CH-D 2
ADs that name this STC · 0
An AD can apply because an STC is installed, or mention one in its text.
Approved models · 1
| Make | Model | Data sheet |
|---|---|---|
| Textron Aviation Inc. | C90 | 3A20 |
Every issue · 2
DRS keeps each issue of an STC as its own record, with its own certificate and attachments.
| Date | Status | Files |
|---|---|---|
| April 1, 2025 | Reissued, current | Certificate |
| December 12, 2022 | Reissued, earlier issue | Certificate |