# STC SR01081DE - Type: Supplemental type certificate - Status: Current, Issued - Holder: Metro Aviation Inc, United States - Description: Installation of Avionics Upgrade in support of Single Pilot IFR - Applied: October 30, 2020 - Status date: July 23, 2021 - Product: Aircraft, Rotorcraft - Certification basis: Part 21, Part 29 - Data sheets: [TCDS H13EU](https://openairdocs.org/tcds/H13EU) - Certificate PDF: https://openairdocs.org/files/sha256/4a/90/4a901d0a0302494d7b032b551aa6fda91305e6d414f46c5b46a66c1eae03d0c1 - FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/D777DB976BA4E5EF86258729004BD13D.0001 - DRS record last changed: December 6, 2025 - Page: https://openairdocs.org/stc/SR01081DE ## ADs that name it (0) None. ## Approved models (1) - Airbus Helicopters Deutschland GmbH MBB-BK 117 C-2 ([TCDS H13EU](https://openairdocs.org/tcds/H13EU)) ## 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 SR01081DENumber: This certificate issued to: Metro Aviation Inc 1214 Hawn Avenue Shreveport, LA 71107 BB__. Make: Airbus Helicopters Deutschland GmbHOriginal Product H13EU7\SH&HUWLILFDWH1XPEHU Model: MBB-BK 117 C-2 Description of Type Design Change: Installation of Avionics Upgrade in support of Single Pilot IFR in accordance with in accordance with Master Drawing List, Doc. No. MDL145M-GTN-150, Rev. A, dated 5/13/2021, FAA approved 7/23/2021, or later FAA approved revision. Instructions for Continued Airworthiness, Doc No. EMM145M-GTN-150, Rev. "-", dated 1/25/2021, FAA Accepted 7/19/2021 or later FAA accepted revision is required to be made available at installation. FAA Approved Flight Manual Supplement, Doc. No. FMS145M-GTN-150, Rev "-" dated 5/4/2021, FAA approved 7/19/2021 or later FAA approved revision, is required for this installation. 1. This STC is applicable to all serial numbers for this Airbus Helicopters Deutschland GmbH MBB-BK 117 C-2, except from Serial Number 9601 and on with Garmin G500H flight display system. Continued Page 3 of 3 October 30, 2020Date of Application: Date Reissued: Date of Issuance: July 23, 2021 Date Amended: Kreg R. Voorhies, ODA Lead administrator Cert Works, LLC ODA Title: ODA No. ODA(AIR)-833887-NM $Q\DOWHUDWLRQRIWKLVFHUWLILFDWHLVSXQLVKDEOHE\DILQHRIQRWH[FHHGLQJRULPSULVRQPHQWQRWH[FHHGLQJ\HDUVRUERWK7KLVFHUWLILFDWHPD\EHWUDQVIHUUHGRUPDGH DYDLODEOHWRWKLUGSHUVRQVE\OLFHQVLQJDJUHHPHQWVLQDFFRUGDQFHZLWK&)53RVVHVVLRQRIWKLV6XSSOHPHQWDO7\SH&HUWLILFDWH 67& GRFXPHQWE\SHUVRQVRWKHUWKDQ WKH67&KROGHUGRHVQRWFRQVWLWXWHULJKWVWRWKHGHVLJQGDWDQRUWRDOWHUDQDLUFUDIWDLUFUDIWHQJLQHRUSURSHOOHU7KH67&¶VVXSSRUWLQJGRFXPHQWDWLRQ GUDZLQJVLQVWUXFWLRQV SURSHOOHUPXVWSURYLGHWKDWSHUVRQZLWKZULWWHQSHUPLVVLRQDFFHSWDEOHWRWKH)$$ 5HI&)5   )$$)RUP  683(56('(635(9,286(',7,21 3DJHRIBBB 3 I United States of America Department of Transportation Federal AviationAdministration Supplemental Type Certificate SR01081DENumber: Date oI transfer: $Q\DOWHUDWLRQRIWKLVFHUWLILFDWHLVSXQLVKDEOHE\DILQHRIQRWH[FHHGLQJRULPSULVRQPHQWQRWH[FHHGLQJ\HDUVRUERWK7KLVFHUWLILFDWHPD\EHWUDQVIHUUHGRUPDGH DYDLODEOHWRWKLUGSHUVRQVE\OLFHQVLQJDJUHHPHQWVLQDFFRUGDQFHZLWK&)53RVVHVVLRQRIWKLV6XSSOHPHQWDO7\SH&HUWLILFDWH 67& GRFXPHQWE\SHUVRQVRWKHUWKDQ WKH67&KROGHUGRHVQRWFRQVWLWXWHULJKWVWRWKHGHVLJQGDWDQRUWRDOWHUDQDLUFUDIWDLUFUDIWHQJLQHRUSURSHOOHU7KH67&’s supporting documentation (drawings, instructions, SURSHOOHUPXVWSURYLGHWKDWSHUVRQZLWKZULWWHQSHUPLVVLRQDFFHSWDEOHWRWKH)$$ 5HI&)5   )$$)RUP  683(56('(635(9,286(',7,21 3DJHRIBBB 3 United States of America Department of Transportation Federal Aviation Administration Supplemental Type Certificate (Continuation Sheet) Number: SR01081DE Limitations and Conditions Continued: 2. The installer must determine whether this design change is compatible with previously approved modifications. 3. If the holder agrees to permit another person to use this certificate to alter a product, the holder must give the other person written evidence of that permission. Certification Basis: Based on 14 CFR §§ 21.115 and 21.101, and the FAA policy for significant changes in FAA Order 8110.48, the certification basis for the Avionics Upgrade in support of Single Pilot IFR in Airbus Helicopters Deutschland GmbH MBB-BK 117 C-2 is as follows: a. The type certification basis for Airbus Helicopters Deutschland GmbH MBB-BK 117 C-2 is shown on TCDS H13EU for parts not changed or not affected by the change. b. The certification basis for parts changed or affected by the change since the reference date of application, October 30, 2020, is based upon 14 CFR Part 29, effective February 1, 1965, plus Amendments 29-1 through 29-57. Based on 14 CFR §§ 21.115 and 21.101, and the FAA policy for significant changes in FAA Order 8110.48, the certification basis for this modification was determined to be: Regulations at latest amendment; 14 CFR Sections: 21.93(b) Amdt. 21-81; 29.29 Amdt. 29-15; 29.251 Amdt. - ; 29.301 Amdt. - ; 29.303 Amdt. - ; 29.305(a) Amdt. - ; 29.307(a) Amdt. 29-30; 29.337(a) Amdt. 29-30; 29.341 Amdt. - ; 29.561(a-c) Amdt. 29-38; 29.601(a) Amdt. - ; 29.603 Amdt. 29-17; 29.605 Amdt. 29-17; 29.607 Amdt. 29-5; 29.609 Amdt. - ; 29.610 Amdt. 29-53; 29.611 Amdt. - ; 29.613 Amdt. 29-30; 29.619(b)(1) Amdt. - ; 29.625 Amdt. 29-42; 29.771(a-c) Amdt. 29-24; 29.773(a) Amdt. 29-57; 29.777 Amdt. - ; 29.785(a) Amdt. 29-42; 29.853 (a)(2-4) Amdt. 29-23; 29.1301 Amdt. - ; 29.1307(e) Amdt. 29-12; 29.1309(a),(b),(c),(d),(e)(1-2)(3)(i),(g) Amdt. 29-53; 29.1316 Amdt. 29-53; 29.1317 Amdt. 29-49; 29.1321(a,b,f,g) Amdt. 29-21; 29.1322 Amdt. 29-12; 29.1351(a,d) Amdt. 29-42; 29.1353(a)(b) Amdt. 29-15; 29.1357(a-e) Amdt. 29-24; 29.1359(b-c) Amdt. 29-42; 29.1381 Amdt. - ; 29.1431 Amdt. - ; 29.1501(a,b) Amdt. 29-15; 29.1523 Amdt. - ; 29.1525 Amdt. 29-24; 29.1529 Amdt. 29-20; 29.1541(a)(1)(2)(b) Amdt. - ; 29.1543 Amdt. - ; 29.1555(a) Amdt. 29-24; 29.1559 Amdt. 29-24; 29.1581(a,b,d) Amdt. 29-15; 29.1583(d,e) Amdt. 29-24; 29.1585(a) Amdt. 29-24; B29.8(a)(2) Amdt. 29-31; B29.9(a,b) Amdt. 29-21 Regulations at an intermediate amendment; None Regulations at the amendment level in TCDS H13EU; None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very issue (1) - July 23, 2021: Issued, Current. [certificate](https://openairdocs.org/files/sha256/4a/90/4a901d0a0302494d7b032b551aa6fda91305e6d414f46c5b46a66c1eae03d0c1) --- 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.