# STC SA2243WE - Type: Supplemental type certificate - Status: Current, Reissued - Holder: TALCO Aviation, United States - Description: Installation of Rajay turbocharged Lycoming O-540-E4C5 engines. - Applied: February 19, 1970 - Status date: August 31, 2023 - Product: Aircraft, Small Airplane - Certification basis: Part 23 - Data sheets: [TCDS A17EU](https://openairdocs.org/tcds/A17EU) - Certificate PDF: https://openairdocs.org/files/sha256/fe/ad/fead932f0cf230c4f23d2d746c64301b0b4fd6961ddfd37de3dec1e22daaa1bc - FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID182999317720231121145339.0001 - DRS record last changed: December 5, 2025 - Page: https://openairdocs.org/stc/SA2243WE ## ADs that name it (1) - [AD 81-19-04](https://openairdocs.org/ad/81-19-04): Hose Assembly ยท Rajay Hose Assemblies, 500A, 500B and 87 more. Effective Sep 17, 1981. Cited in the text ## Approved models (5) - B-N Group Ltd. BN-2 ([TCDS A17EU](https://openairdocs.org/tcds/A17EU)) - B-N Group Ltd. BN-2A ([TCDS A17EU](https://openairdocs.org/tcds/A17EU)) - B-N Group Ltd. BN-2A-6 ([TCDS A17EU](https://openairdocs.org/tcds/A17EU)) - B-N Group Ltd. BN-2A-8 ([TCDS A17EU](https://openairdocs.org/tcds/A17EU)) - B-N Group Ltd. BN-2A-9 ([TCDS A17EU](https://openairdocs.org/tcds/A17EU)) ## 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. SA2243WE TALCO Aviation 3015 E. New York St, STE A2-270 Aurora, IL 60504 * * A17EU Britten Norman BN-2, BN-2A, BN-2A-6, BN-2A-8, BN-2A-9 Installation of Rajay turbocharged Lycoming O-540-E4C5 engine in accordance with FAA sealed Rajay Drawing List RJ5200, dated September 10, 1970 or later FAA sealed revision. (See continuation sheet 3 of 5) February 19, 1970 February 10, 1982; October 30, 1987; September 22, 1995; April 1, 2004; April 25, 2005; July 3, 2006; March 16, 2007; March 5, 2018; February 2, 2021; August 31, 2023 September 10, 1970 May 26, 1971; August 29, 1972; March 16, 1978 for Paul (Vu) Nguyen Manager, Central Certification Branch Compliance & Airworthiness Division Aircraft Certification Service 5 SA2243WE 5 SA2243WE Date of Issuance: September 10, 1970 Date Amended: March 16, 1978 Date of Reissuance: August 31, 2023 *Part 23 of the Federal Aviation Regulations effective February 1, 1965, and Amendments 23-1 thereto. The engine must be previously modified to incorporate two turbochargers in accordance with Supplemental Type Certificate No. SE40WE. The FAA Approved Airplane Flight Manual Supplement No. 1 dated September 10, 1970, is required for Model BN-2 and BN-2A, and Supplement No. 1 as revised August 29, 1972, for Models BN-2A-6, BN-2A-8, and BN-2A-9, and Supplement No. 2 dated March 16, 1978, is required where turbocharger system equipped with wastegate automatic controls are installed. A copy of the STC must be included in the permanent records of each aircraft modified in accordance with this STC. STC Addendum No. SA2243WE The conditions and limitations of Type Certificate Data Sheet No. A17EU and STC SE40WE apply except where superseded by the following: This data sheet, which is a part of STC No. SA2243WE prescribes conditions and limitations under which the product for which the STC was issued meets the airworthiness requirements of the Federal Aviation Regulations. Supplemental T. C. Holder TALCO Aviation Corp. dba RAJAY Turbo Products 3015 E. New York St, STE A2-270 Aurora, IL 60504 1. Models BN-2 and BN-2A 3 5 SA2243WE Date of Issuance: September 10, 1970 Date Amended: March 16, 1978 Date of Reissuance: August 31, 2023 Engine - Lycoming O-540-E4C5 modified to incorporate turbosuperchargers per STC SE40WE. Fuel - Minimum grade Aviation Fuel 100/130 Engine Limits - MP-"HgA RPM ALTITUDE - FT Take Off 28.5 2700 3,500 to 14,000 Max. Continuous 28.5 2700 3,500 to 14,000 Max. Continuous 27.0 2500 Above 14,000 Do not operate turbochargers below 3,500 feet. FAA approved Rajay Industries Flight Manual Supplement dated September 10, 1970, is required with this installation. Limitation of Applicability: The approval of this change in Type Design applies to Britten Norman Models BN-2 and BN-2A as noted above. The installer must determine whether this design change is compatible with previously approved modifications. 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. 1. The Lycoming O-540-E4C5 engines must incorporate turbosuperchargers in accordance with STC SE40WE. SA2243WE Date of Issuance: September 10, 1970 Date Amended: March 16, 1978 Date of Reissuance: August 31, 2023 2. The FAA approved Rajay Airplane Flight Manual Supplement, dated September 10, 1970, is required for Models BN-2 and BN-2A with this installation. This Airplane Flight Manual Supplement as revised August 29, 1972, is required for Models BN-2A-6, BN-2A-8, and BN-2A-9 with this installation. 3. The approval of this change in type design applies to the basic Britten Norman BN-2A series aircraft of the models noted on page 1 of this STC. The installer must determine whether this design change is compatible with previously approved modifications. 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. -END- 5 5 ## Every issue (4) - August 31, 2023: Reissued, Current. [certificate](https://openairdocs.org/files/sha256/fe/ad/fead932f0cf230c4f23d2d746c64301b0b4fd6961ddfd37de3dec1e22daaa1bc) - March 5, 2018: Reissued, Historical. [certificate](https://openairdocs.org/files/sha256/26/f6/26f646f36791a4d5779bfc9b459cc303119de8cb792cc9f7608256e469a29bd1) - July 3, 2006: Reissued, Historical. [certificate](https://openairdocs.org/files/sha256/a7/2d/a72d49f575ad7f4f9c7f0bd067f049c92a7b407274f4add989dcde9027a151c0) - April 1, 2004: Reissued, Historical. [certificate](https://openairdocs.org/files/sha256/75/27/75271f5a3c954c1dd01d8abc0a32dfff92bd818d587a5a63d79edd79303b6afb), [SA2243WE-1.pdf](https://openairdocs.org/files/sha256/91/cc/91ccc884beac45178426f854b884ef5512b967ff86f6858b4cda03307ac16603) --- 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.