# STC SA1685CE-D - Type: Supplemental type certificate - Status: Current, Amended - Holder: Rockwell Collins Inc, United States - Description: Installation of Collins FCS-80 Flight Control System with various flight director and air data systems - Applied: August 4, 1981 - Status date: October 31, 2008 - Product: Aircraft, Large Multi-Engine - Certification basis: Part 21 - Data sheets: [TCDS A8SW](https://openairdocs.org/tcds/A8SW) - Certificate PDF: https://openairdocs.org/files/sha256/b5/ec/b5ece6d522b7a99e157ee30c8be2f4a81881b399626e95f589a3557f9f62e63f - FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/604077C2B27A44ED8625751200827FB2.0001 - DRS record last changed: December 6, 2025 - Page: https://openairdocs.org/stc/SA1685CE-D ## ADs that name it (0) None. ## Approved models (1) - M7 Aerospace LP SA227-AC (C-26A) ([TCDS A8SW](https://openairdocs.org/tcds/A8SW)) ## What the certificate says This is OCR from the scanned FAA certificate. OCR can misread letters and numbers. United States of America Department of Transportation Federal Aviation Administration Supplemental Type Certificate Number SAI68SCED This certificate issued to: Rockwell Collins, Inc. 400 Collins Road NE, MS 164-100 Cedar Rapids, IA 52498 Certifies that the change in the type design for the feltewing product with the limitations and conditions therefor as specified heren meets tir nirverthiness requirments of dirt 23 of the Federal Aviation gwulion effective February 1, 1965, plus amendments and special conditions listed in Type Certificate Data Sheet A8SW (SFAR 41). Cripient Product Type Certificate Vamter: A8SW Make: Fairchild Swearingen Model: SA227-AC Leeriptien o/ Type Lesiya Change: Installation of Collins FCS-80 Flight Control System with various flight director and air data systems in accordance with the following data or tater FAA Approved revisions thereto: (See Continuation Sheet for data required) Seizes ad Conditiess: (1) This approval should not be extended to other specific airplanes of this model on which other previously approved modifications are incorporated, unless it is determined that the interrelationship between this change and any of those other previously approved modifications will introduce no adverse effect upon the airworthiness of that airplane. (2) This STC is applicable to airplanes with takeoff weights up to 16,000 pounds. (3) If the holder agrees to permit another person to use this certificate to alter the product, the holder shall give the other Administrater of the Federal Aviation Administration . Infe r/ application: August 4, 1981 Lute reseed: November 7, 1997 Lute o/ inner : October 22, 1981 Lute meaded: March 28, 1985; December 12, 1991, October 31, 2008 FEDERAL AVIATIO By Direction of the Administrator Julin & Botn Signature TOMINISTRATO John S. Bohn Administrator, DAS-500864-CB (Title) 000. or imprisonment not exceeding i years, or both PAA FOR: 8110-2 (10-68) United States of America Department of Transportation Federal Aviation Administration Supplemental Type Certificate (Continuation Sheet) Number: SA1685CED Installation to be accomplished in accordance with the appropriate drawing index listed below: Collins Airplane Flight Drawing Manual Supplement Index Configuration (AEMS) 992-2778-001, RevE FCS-80 with analog air data and single ACC-88-013, Rev C October 23, 1987 FIS-84 June 27, 2008(1) 992-2779-001, Rev F FCS-80 with digital air data and single ACC-88-013, Rev C October 23, 1987 11] FIS-84 June 27, 2008 " 992-2780-001, Rev E FCS-80 with digital air data and dual ACC-88-013, Rev C October 23, 1987(1] FIS-84 June 27, 2008 992-2781-001, RevE FCS-80 with digital air data and ACC-88-013, Rev C October 23, 1987 !!] FIS-84/FIS-85 June 27, 2008 992-2782-001, Rev D FCS-80 with analog air data and single ACC-88-013, Rev C October 23, 1987! FIS-85 June 27, 2008 992-2783-001, Rev E FCS-80 with digital air data and single ACC-88-013, Rey C October 23, 1987) FIS-85 June 27, 200g [!] 992-2786-001, Rev C FCS-80 with analog air data and single ACC-88-013, Rev C October 23, 1987(1] FIS-84 June 27, 2008 1] [I] Or later FAA approved revision 47. ## Every issue (1) - October 31, 2008: Amended, Current. [certificate](https://openairdocs.org/files/sha256/b5/ec/b5ece6d522b7a99e157ee30c8be2f4a81881b399626e95f589a3557f9f62e63f) --- OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.