# STC SA03343NY - Type: Supplemental type certificate - Status: Current, Issued - Holder: Marsh Brothers Aviation Inc, Canada - Description: Installation of the replacement to the OEM landing gear door hinge bushings - Applied: July 9, 2013 - Status date: November 14, 2013 - Product: Aircraft, Small Airplane - Certification basis: Part 3, Part 21 - Data sheets: [TCDS 3A15](https://openairdocs.org/tcds/3A15) - Certificate PDF: https://openairdocs.org/files/sha256/93/9b/939ba2877191d64fb1a516276b50cab65b630c90d6fc60cdb3d3c6f23ebd8190 - FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/B9D061DD928F956686257CEE006FAB0B.0001 - DRS record last changed: December 6, 2025 - Page: https://openairdocs.org/stc/SA03343NY ## ADs that name it (0) None. ## Approved models (27) - Beechcraft Corporation 35-33 ([TCDS 3A15](https://openairdocs.org/tcds/3A15)) - Beechcraft Corporation 35-A33 ([TCDS 3A15](https://openairdocs.org/tcds/3A15)) - Beechcraft Corporation 35-B33 ([TCDS 3A15](https://openairdocs.org/tcds/3A15)) - Beechcraft Corporation 35-C33 ([TCDS 3A15](https://openairdocs.org/tcds/3A15)) - Beechcraft Corporation 35-C33A ([TCDS 3A15](https://openairdocs.org/tcds/3A15)) - Beechcraft Corporation 36 ([TCDS 3A15](https://openairdocs.org/tcds/3A15)) - Beechcraft Corporation A36 ([TCDS 3A15](https://openairdocs.org/tcds/3A15)) - Beechcraft Corporation A36TC ([TCDS 3A15](https://openairdocs.org/tcds/3A15)) - Beechcraft Corporation B36TC ([TCDS 3A15](https://openairdocs.org/tcds/3A15)) - Beechcraft Corporation E33 ([TCDS 3A15](https://openairdocs.org/tcds/3A15)) - Beechcraft Corporation E33A ([TCDS 3A15](https://openairdocs.org/tcds/3A15)) - Beechcraft Corporation E33C ([TCDS 3A15](https://openairdocs.org/tcds/3A15)) - Beechcraft Corporation F33 ([TCDS 3A15](https://openairdocs.org/tcds/3A15)) - Beechcraft Corporation F33A ([TCDS 3A15](https://openairdocs.org/tcds/3A15)) - Beechcraft Corporation F33C ([TCDS 3A15](https://openairdocs.org/tcds/3A15)) - Beechcraft Corporation G33 ([TCDS 3A15](https://openairdocs.org/tcds/3A15)) - Beechcraft Corporation G36 ([TCDS 3A15](https://openairdocs.org/tcds/3A15)) - Beechcraft Corporation H35 ([TCDS 3A15](https://openairdocs.org/tcds/3A15)) - Beechcraft Corporation J35 ([TCDS 3A15](https://openairdocs.org/tcds/3A15)) - Beechcraft Corporation K35 ([TCDS 3A15](https://openairdocs.org/tcds/3A15)) - Beechcraft Corporation M35 ([TCDS 3A15](https://openairdocs.org/tcds/3A15)) - Beechcraft Corporation N35 ([TCDS 3A15](https://openairdocs.org/tcds/3A15)) - Beechcraft Corporation P35 ([TCDS 3A15](https://openairdocs.org/tcds/3A15)) - Beechcraft Corporation S35 ([TCDS 3A15](https://openairdocs.org/tcds/3A15)) - Beechcraft Corporation V35 ([TCDS 3A15](https://openairdocs.org/tcds/3A15)) - Beechcraft Corporation V35A ([TCDS 3A15](https://openairdocs.org/tcds/3A15)) - Beechcraft Corporation V35B ([TCDS 3A15](https://openairdocs.org/tcds/3A15)) ## 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. This certificate issued to Part 3 of the Civil Aviation R egulations. Original Product – Type Certificat e N umber: Description of Type Design Chang e: Installation of the replacement to the OEM landing gear door hinge bushings, in accordance with Marsh Brothers Aviation Inc. Installation Instructions II0001, Revision Original, dated November 1, 2012 or later Transport Canada approved revision. For Instructions for Continued Airworthiness refer to Marsh Brothers Aviation Inc. Maintenance Manual Supplement, MMS0001, Revision Original, dated November 1, 2012, or later Transport Canada accepted revision. 1. Mandatory replacement time and/or inspection intervals, defined in the “Airworthiness Limitation” section of Marsh Brothers Aviation Inc. Maintenance Manual Supplement, MMS0001, Revision Original, dated November 1, 2012, or later Transport Canada accepted revision, are to be complied with. This certificate and the supporting data which is the basis for appro val shall remain in effect until surrendered, suspended, revoked or a termination date is otherwise established by the A dministrator of the F ederal A viation A dministration . Marsh Brothers Aviation Inc. 3225 Mainway Burlington, Ontario Canada L7M 1A6 3A15 Beechcraft Corporation M ake: M odel: 35-33, 35-A33, 35-B33, 35-C33, 35-C33A, 36, A36, A36TC, B36TC, E33, E33A, E33C, F33, F33A, F33C, G33, G36, H35, J35, K35, M35, N35, P35, S35, V35, V35A, V35B Date reissued: B y direction of the A dministrator (Signature) Gaetano Sciortino Manager New York Aircraft Certification Office (Title) Date of application : July 9, 2013 Date of issuance: November 14, 2013 FAA Form 8110-2-1(10-69) Page 3 of 3 N umber SA03343NY Date of Issuance: November 14, 2013 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 the certificate to alter the product, the holder shall give the other person written evidence of that permission. ..……………END……………….. ## Every issue (1) - November 14, 2013: Issued, Current. [certificate](https://openairdocs.org/files/sha256/93/9b/939ba2877191d64fb1a516276b50cab65b630c90d6fc60cdb3d3c6f23ebd8190) --- 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.