# STC ST00007IB - Type: Supplemental type certificate - Status: Current, Reissued - Holder: Embraer Engineering & Technology Center - USA Inc. - Description: Installation of a Honeywell Mode S Transponder model MST 67 and TCAS II model CAS 81 - Status date: October 10, 2019 - Data sheets: A31SO, A31SO, A31SO, A31SO, A31SO - Certificate PDF: https://openairdocs.org/files/sha256/8d/86/8d86cb63b4e2529491af9ccc21b5bf96d7e602a36e5849e3f86b19ce03952136 - FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/14B7AA9DE7C21937862585D2004A4DAF.0001 - Page: https://openairdocs.org/stc/ST00007IB ## ADs that name it None. ## Approved models (5) - Yaborã Indústria Aeronáutica S.A. EMB-120 (TCDS A31SO) - Yaborã Indústria Aeronáutica S.A. EMB-120ER (TCDS A31SO) - Yaborã Indústria Aeronáutica S.A. EMB-120FC (TCDS A31SO) - Yaborã Indústria Aeronáutica S.A. EMB-120QC (TCDS A31SO) - Yaborã Indústria Aeronáutica S.A. EMB-120RT (TCDS A31SO) ## 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 America Department of Transportation Federal Aviation Administration Supplemental Type Certificate The STC’s supporting documentation (drawings, instructions, specifications, flight manual supplements, etc.) is th e property of the STC holder. FAA Form 8110-2 (5/14) Page 1 of 3 Number: ST00007IB This certificate issued to: Embraer Engineering & Technology Center, USA, Inc. 1400 General Aviation Drive Melbourne, FL 32935 Part 25 of the Federal Aviation Regulations. Original Product – Type Certificate Number: A31SO Make: Embraer Model: EMB-120, EMB-120RT, EMB-120ER, EMB-120FC, EMB-120QC Description of Type Design Change: Installation of a Honeywell Mode S Transponder model MST 67 and TCAS II model CAS 81, in accordance with Master Document List Number TR0094, Revision F, dated September 18, 2008, or later FAA approved revisions. This STC was originally issued as a validation of Brazilian CST (STC) No. 2008S10-02, and transferred to a United States based Design Approval Holder (DAH) on October 10, 2019. 1. The installation should not be incorporated in any aircraft unless it is determined that the interrelationship between this installation and any previously approved configuration will not introduce any adverse effect upon the airworthiness of the aircraft. 2. 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. Continued on Page 3 Date of Application: 09/18/2018 Date Reissued: 10/10/2019 Date of Issuance: 11/08/2018 Date Amended: By Direction of the Administrator Signature Title: (for) Christina M. Underwood Manager, Atlanta ACO Branch Possession of this Su pplemental Type Certificate (STC) document by persons other than the STC holder d oes not constitute rights to the design data nor to alter an aircraft, aircraft engine, or propeller. The STC’s supporting documentation (drawings, instructions, specifications, flight manual supplements, etc.) is th e property of the STC holder. FAA Form 8110-2 (5/14) Page 2 of 3 Transfer the ownership of Supplemental Type Certificate Number: ST00007IB To (Name and address of transferee) From (Name and address of grantor) Possession of this Su pplemental Type Certificate (STC) document by persons other than the STC holder d oes not constitute rights to the design data nor to alter an aircraft, aircraft engine, or propeller. The STC’s supporting documentation (drawings, instructions, specifications, flight manual supplements, etc.) is th e property of the STC holder. FAA Form 8110-2 (5/14) Page 3 of 3 STC Number: ST00007IB Limitations and Conditions: (Continued from Page 1) 3. Required markings and placards at the circuit breaker panel:  In close proximity to the 1 A circuit breaker: “FAN”;  In close proximity to the 1 A circuit breaker: “XPDR/TCAS CTL”;  In close proximity to the 3 A circuit breaker: “VSI 1”;  In close proximity to the 3 A circuit breaker: “VSI 2”;  In close proximity to the 5 A circuit breaker: “XPDR 1”;  In close proximity to the 10 A circuit breaker: “TCAS”. 4. Operation must be performed in accordance with ANAC approved Airplane Flight Manu al Supplement (AFMS) document number H.02-2914-0/ANAC/2008, Revision I.R., dated October 10, 2008, or later FAA approved revision. 5. A copy of this Certificate and the Supplement referred to in item 4 above shall be maintained as part of the permanent records of the modified aircraft. 6. Prior ANAC and/or FAA accepted or approved versions of the aforementioned documents can be used to sustain existing installations. ## Every issue (1) - October 10, 2019: Reissued, Current. [certificate](https://openairdocs.org/files/sha256/8d/86/8d86cb63b4e2529491af9ccc21b5bf96d7e602a36e5849e3f86b19ce03952136) --- 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.