# STC SA1728SW

- Type: Supplemental type certificate
- Status: Current, Reissued
- Holder: Merrell George D
- Description: Installation of cabin air scoop.
- Status date: November 22, 1998
- Data sheets: A12SO
- Certificate PDF: https://openairdocs.org/files/sha256/67/6a/676a241fb3e62f1cb0b0dcf8997fc268c3365d3fa14316e5c655919009334ce8
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/E4AFA5C6904A19D186257D5500437B65.0001
- Page: https://openairdocs.org/stc/SA1728SW

## ADs that name it

None.

## Approved models (1)

- Commander Aircraft Corporation 112 (TCDS A12SO)

## 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.

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George D. Merrell, an Individual DBA George Merrell Co.

Hwy 1431 West at Pacific Loop Kingsland, TX 78639 23 A12SO Gulf stream Aerospace 112 Federal Aviation Installation of cabin air scoop in accordance with Drawing List 35,000 dated 8/14/73, revised 9/13/73; or later FAA approved revision.

Compatibility of this modification with other previously approved modifications must be determined by the installer.

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.-August 20, 1973 September 13, 1973 '-•November 22, 1998 ^Swfe atnent&af .- 3/14/83 Rev. 1 (Signature) 1 S. Frances Cox ' Manager, Special Certification Office, Southwest Region (Title) Any of Chla C9j-tl/icac« J4 paalahablff by d tin* of not «xc«wllng 51,000. or irtprlaonaent HOC axceecUng 7 yaara, or eno-2(:o-te) Page 1 ol i This certificaCe nay Iw Cranflfflrr«i in accordance w] til FAP

INSTRUCTIONS' The transfer endorsement below may he used lo notify the appropriate FAA Regional Office of the transfer of this Sup pi em en la I Type Certificate.

The FAA will reissue the certificate in the n.imr of ihe transferee and forward it lo him.

TRANSFER ENDORSEMENT Transfer the ownership of Supplemental Type Certificate Number to (Name of transftrct) (Address of transferee) (Number and Ifrttl} ity, Slalt, from (Name of grantor) (Print or tyfe) .

(Address of grantor) iumfar and ttnrtj (City, SuU, Extent of Authority (if licensing agreement):

Dale of Transfer:

Signature of grantor (In ink):

**C FAA AC S9-S536**

## Every issue (1)

- November 22, 1998: Reissued, Current. [certificate](https://openairdocs.org/files/sha256/67/6a/676a241fb3e62f1cb0b0dcf8997fc268c3365d3fa14316e5c655919009334ce8)

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From OpenAirDocs.org, an independent open copy of FAA data. Only the Federal Register edition on govinfo.gov is the official legal text of an AD.