# STC SA01626CH - Type: Supplemental type certificate - Status: Current, Reissued - Holder: Eagle Creek Aviation Services, United States - Description: Installation of a Meggitt Avionics Engine Instrument Display System (EIDS). - Applied: December 18, 2000 - Status date: July 9, 2007 - Product: Aircraft, Small Multi-Engine - Certification basis: Part 21, Part 33 - Data sheets: [TCDS 2A4](https://openairdocs.org/tcds/2A4) - Certificate PDF: https://openairdocs.org/files/sha256/72/f1/72f1f2fd82c44162643673c2629cf60bd8f27cf180b82a3679f69e2aa8688774 - Approved model list and other attachments: [SA01626CH_AML.pdf](https://openairdocs.org/files/sha256/71/a0/71a00dd863d3297bd040e60809252ffdae3fb8bf949fd40f207045cad3d98398) - FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/0FEF6747F07D0EA7862573170048A8B6.0001 - DRS record last changed: December 5, 2025 - Page: https://openairdocs.org/stc/SA01626CH ## ADs that name it (0) None. ## Approved models (8) - Twin Commander Aircraft Corporation 690 ([TCDS 2A4](https://openairdocs.org/tcds/2A4)) - Twin Commander Aircraft Corporation 690A ([TCDS 2A4](https://openairdocs.org/tcds/2A4)) - Twin Commander Aircraft Corporation 690B ([TCDS 2A4](https://openairdocs.org/tcds/2A4)) - Twin Commander Aircraft Corporation 690C ([TCDS 2A4](https://openairdocs.org/tcds/2A4)) - Twin Commander Aircraft Corporation 690D ([TCDS 2A4](https://openairdocs.org/tcds/2A4)) - Twin Commander Aircraft Corporation 695 ([TCDS 2A4](https://openairdocs.org/tcds/2A4)) - Twin Commander Aircraft Corporation 695A ([TCDS 2A4](https://openairdocs.org/tcds/2A4)) - Twin Commander Aircraft Corporation 695B ([TCDS 2A4](https://openairdocs.org/tcds/2A4)) ## 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 Number SA01626CH This certificate, issued to Eagle Creek Aviation Services 4101 Dandy Trail Indianapolis, IN 46254 Part * of the * Regulations. Original Product⎯Type Certificate Number: * See attached FAA Approved Model List (AML) Make: Number SA01626CH for list of approved airplane Model: Models and applicable Airworthiness Regulations Description of the Type Design Change: Installation of a Meggitt Avionics Engine Instrument Display System (EIDS) in accordance with Byerly Aviation Master Drawing List as listed on AML No. SA01626CH, or later FAA approved revision. 1. Compatibility of this design chan ce with previously approved modifications must be determined by the installer. 2. Airplane Flight Manual Supplement Byerly Avia tion Document No. Meggitt-1, FAA approved March 7, 2002, or later FAA approved revisions required on-board the aircraft. 3. A copy of this Certificate and FAA AML No. SA01626CH issued March 7, 2002, or later FAA approved revision, must be maintained as part of the permanent records for the modified aircraft. 4. 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: December 18, 2000 Date reissued: 1/27/04; 5/26/04; 7/9/07 Date of issuance: March 7, 2002 Date amended: ___Original signed by Angelos Xidias___ (Signature) Acting Manager, Seattle Aircraft Certification Office (Title) ### SA01626CH_AML.pdf FAA APPROVED MODEL LIST (AML) SA01626CH Eagle Creek Aviation Services FOR INSTALLATION OF MEGGITT ENGINE INSTRUMENT DISPLAY SYSTEM ISSUE DATE: March 7, 2002 **ITEM AIRPLANE MAKE** **AIRPLANE MODEL TYPE** **CERTIFICATE NUMBER** **CERTIFICATION** **BASIS FOR** **ALTERATION** **FAA SEALED** DRAWING LIST: **NUMBER,** **REVISION, & DATE** AIRCRAFT FLIGHT MANUAL SUPPLEMENT: **NUMBER & DATE AML** **AMENDED DATE** Page 1 of 2 1. Twin Commander With Honeywell 690 Serial Number/s 11001 thru 11099 with TPE331-5 engines 2A4 E4WE *See Note 1 14 CFR Part 33 and amendments listed in TCDS E4WE Master Drawing List Number 800827, Rev H, dated June 9, 2003, or later FAA approved revision Document Number Meggitt- 1, FAA approved on March 7, 2002, or later FAA approved revision 6/17/03 2. Twin Commander with Honeywell 690A Serial Number/s 11100 thru 11349 690B Serial Number/s 11350 thru 11599 690C Serial Number/s 11600 thru 11999 690D Serial Number/s 15000 thru 15999 with TPE331-5 or TPE331-10T engines 2A4 E4WE * See Note 1 14 CFR Part 33 and amendments listed in TCDS E4WE Master Drawing List Number 800827, Rev H Dated June 9, 2003, or later FAA approved revision Document Number Meggitt- 1, FAA approved on March 7, 2002, or later approved revision 6/17/03 FAA APPROVED MODEL LIST (AML) SA01626CH Eagle Creek Aviation Services FOR INSTALLATION OF MEGGITT ENGINE INSTRUMENT DISPLAY SYSTEM ISSUE DATE: March 7, 2002 **ITEM AIRPLANE MAKE** **AIRPLANE MODEL TYPE** **CERTIFICATE NUMBER** **CERTIFICATION** **BASIS FOR** **ALTERATION** **FAA SEALED** DRAWING LIST: **NUMBER,** **REVISION, & DATE** AIRCRAFT FLIGHT MANUAL SUPPLEMENT: **NUMBER & DATE AML** **AMENDED DATE** Page 2 of 2 3. Twin Commander with Honeywell 695 Serial Number/s 95000 thru 95999 695A 96000 thru 96200 695B 96201 thru 96999 with TPE331-10 engines 2A4 E4WE * See Note 1 14 CFR Part 33 and amendments listed in TCDS E4WE Master Drawing List Number 800827, Rev H, dated June 9, 2003, or later FAA approved revision Document Number Meggitt- 1, FAA approved on March 7, 2002, or later FAA approved revision 6/17/03 1 Note 1: The complete certification basis is contained in Type Certificate Data Sheet Number 2A4 as modified by Document Number G80-621, Rev. A, dated 4/3/01. 2 3 FAA APPROVED: ____Original signed by Angelos Xidias 4 Acting Manager, Seattle Aircraft 5 Certification Office 6 7 REISSUED: 1/27/04; 5/26/04; 7/9/07 8 AMENDED: April 17, 2002; May 13, 2002; 9 May 21, 2002; June 17, 2003 0 ## Every issue (2) - July 9, 2007: Reissued, Current. [certificate](https://openairdocs.org/files/sha256/72/f1/72f1f2fd82c44162643673c2629cf60bd8f27cf180b82a3679f69e2aa8688774), [SA01626CH_AML.pdf](https://openairdocs.org/files/sha256/71/a0/71a00dd863d3297bd040e60809252ffdae3fb8bf949fd40f207045cad3d98398) - May 26, 2004: Amended, Historical. [certificate](https://openairdocs.org/files/sha256/9c/9e/9c9ec32253d5b15317d0dad349b869a8d4e5ba71228a3fd39297cf817cef320f) --- 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.