# STC SA3668SW

- Type: Supplemental type certificate
- Status: Current, Amended
- Holder: Zee Company, Inc, United States
- Description: Design and approval of replacement parts for the P/N 204755-4 cooling turbine.
- Applied: September 11, 1986
- Status date: April 19, 1988
- Product: Aircraft, Small Multi-Engine
- Certification basis: Part 21
- Data sheets: [TCDS A5SW](https://openairdocs.org/tcds/A5SW)
- Certificate PDF: https://openairdocs.org/files/sha256/5b/25/5b25290ab7f546c777cb014401a84cb8cbe5910322d6d33779563676caa53ffc
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/42E0739C76F8550E85256CC2000C597B.0001
- DRS record last changed: December 6, 2025
- Page: https://openairdocs.org/stc/SA3668SW

## ADs that name it (0)

None.

## Approved models (4)

- M7 Aerospace LLC SA226-AT ([TCDS A5SW](https://openairdocs.org/tcds/A5SW))
- M7 Aerospace LLC SA226-T ([TCDS A5SW](https://openairdocs.org/tcds/A5SW))
- M7 Aerospace LLC SA226-T(B) ([TCDS A5SW](https://openairdocs.org/tcds/A5SW))
- M7 Aerospace LLC SA227-AT ([TCDS A5SW](https://openairdocs.org/tcds/A5SW))

## 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 aatrica Bepartment of Transportation— federal 2toiation administration Supplemental l^gpe Certificate tsucmvev S SA3668SW The Zee Company, Inc.

123 Braniff Drive San Antonio, TX 7S216 J£wstyfi&de4j;awyC^J& ee&<£/ie'4i4)*ux^^ 3 ^J&v Civil Air *sl&&tida&&nA'.

A5SW Fairchild SA226-T, SA226-TCB) , SA226-AT , SA227-AT Design and approval of replacement parts for the P/N 204755-4 cooling turbine used in Fairchild aircraft in accordance with Zee Company Drawing List SW150-151 dated 10/8/86 and Zee Company Rev. 1 Drawing List Z204701-0 dated 12/16/87 or later approved revision .

Compatibility of this modification with previously installed equipment must be determined by installer.

^^^ S&dminvlJraJer-^J September 11, 1986 November 5, 1986 JK.*~»-«*«*.- 04/19/88 Rev. 1 ,Jbf' L. B. An I Manager, (Signature) Andriesen Manager, Aircraft Certification Division ~"Ri&Cf' 1 ~"~~

FAAFoiM 8110-2(10-68)

INSTRUCTIONS: The transfer endor.emem below may be used to notify the appropriate FAA Regional Office of i he transfer of thU Supplemental Type Certificate.

The FAA will reissue the certificate in the name of Ihe transferee and forward it 10 him.

TRANSFER ENDORSEMENT Transfer the ownership of Supplemental Type Certificate Number to (Name of transferee).

(Address of transferee).

from (Nome of grantor) (Print or type) (Address of grantor) __ (City. SUU. mJ &P *»*•> Extent of Authority (if licensing agreement):

Signature of grantor (In ink):

## Every issue (1)

- April 19, 1988: Amended, Current. [certificate](https://openairdocs.org/files/sha256/5b/25/5b25290ab7f546c777cb014401a84cb8cbe5910322d6d33779563676caa53ffc)

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