What it approves
Modification of upper engine cowl.
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.
Un ited S tates of Am erica Department of Transportation - Federal Aviation Administration Supplemental Type Certificate
Number SA4917NM
This certificate, issued to Fletchair, Inc.
103 Turkey Run Lane Comfort, TX 78013
Part 23 of the Federal Aviation Regulations.
Original ProductType Certificate Number: A11EA Make: True Flight Holdings, LLC (Gulfstream American, American General) Model: AA-1; AA-1A; AA-1B; and AA-1C
Description of the Type Design Change: Modification of upper engine cowl in accordance with Aviation Development Corporation Drawing List DL210 and Installation Instructions I 210, both dated March 10, 1990, or later Federal Aviation Administration approved revisions.
Limitations and Conditions: Approval of this change in type design applies to the above model aircraft only.
This approval should not be ext ended to other aircraft of this model on which other previously approved modifications are incorporated unless it is determined that the relationship 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. A copy of this certificate must be maintained as part of the permanent records for the modified aircraft.
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.
Date of application: March 12, 1990 Date reissued: March 2, 2012 Date of issuance: April 16, 1990 Date amended:
(Signature)
Acting Manager, Seattle Aircraft Certification Office (Title)
ADs that name this STC · 0
An AD can apply because an STC is installed, or mention one in its text.
Approved models · 4
Every issue · 2
DRS keeps each issue of an STC as its own record, with its own certificate and attachments.
| Date | Status | Files |
|---|---|---|
| March 2, 2012 | Reissued, current | Certificate |
| April 16, 1990 | Issued, earlier issue | Certificate |