STC SR01078DE

United States of America Department of Transportation Federal Aviation Administration Supplemental Type Certificate SR01078DENumber:

This certificate issued to: Cert Works, LLC 5150 Front Range Parkway Watkins, CO 80137 BB__.

Make: Airbus HelicoptersOriginal Product H9EU7\SH&HUWLILFDWH1XPEHU Model: AS350B2, AS350B3 Description of Type Design Change:

Installation of Medical Interior Enhancements accordance with Document No. CW0603-1020, Master Installation Drawing List, Revision IR dated 2/24/2021, FAA approved 4/15/2021 or later FAA approved revision. Parts manufactured in accordance with Document No. CW0604-1009, Master Manufacturing Drawing List, Revision IR dated 2/24/2021, FAA approved 4/15/2021 or later FAA approved revision.

Continued Page 3 of 3 Limitations and Conditions:

1. This STC is applicable to all serial numbers of the Airbus Helicopters AS350B2/AS350B3, with either STC SR00308DE or STC SR00528DE installed.

Continued Page 3 of 3

November 25, 2020Date of Application: Date Reissued:

Date of Issuance: April 16, 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 SR01078DENumber:

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: SR01078DE Description of Type Design Change Continued:

Instructions for Continued Airworthiness (ICA), Document No. CW0720-1126, Revision IR dated 2/11/2021, FAA accepted 4/15/2021, or later FAA accepted revision is required to be made available at installation. FAA Approved Rotorcraft Flight Manual Supplement, Document No. CW0710-1132, Revision IR dated 3/16/2021, FAA Approved 4/15/2021, or later FAA approved revision is required for this modification.

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 Airbus Helicopters AS350B2/AS350B3 Medical Interior Enhancement is as follows:

a. The type certification basis for Airbus Helicopters AS350B2/AS350B3 is shown on TCDS H9EU 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, 11/25/2020, is based upon 14 CFR Part 27, effective February 1, 1965 plus Amendments 27-1 through 27-32. 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; None Regulations at an intermediate amendment; None Regulations at the amendment level in TCDS H9EU;

14 CFR Sections: 27.301 Amdt. - ; 27.303 Amdt. - ; 27.305(a) Amdt. - ; 27.307(a) Amdt. 27-26; 27.337(a) Amdt. 27-26; 27.341 Amdt. - ; 27.561(a),(b)(1)(3) Amdt. 27-32; 27.601(a) Amdt. - ; 27.603 Amdt. - ;

27.605(a) Amdt. - ; 27.609(a) Amdt. - ; 27.611 Amdt. - ; 27.613 Amdt. - ; 27.619(b)(1) Amdt. - ; 27.625(a) Amdt. - ; 27.771(a) Amdt. - ; 27.773(a)(1),(b) Amdt. 27-50; 27.777 Amdt. - ; 27.853(a) Amdt. - ; 27.1301 Amdt. - ; 27.1309(a),(b) Amdt. - ; 27.1351(a)(1),(b)(1)(i,ii) Amdt. - ; 27.1365 Amdt. - ; 27.1367 Amdt. - ;

27.1381 Amdt. - ; 27.1529 Amdt. 27-18; 27.1581 Amdt. 27-14; 27.1583 Amdt. 27-16; 27.1585(a) Amdt.

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