# STC SA2556WE

- Type: Supplemental type certificate
- Status: Current, Reissued
- Holder: TALCO Aviation, United States
- Description: Installation of Rajay turbosupercharged Continental TSIO-520-D engine.
- Applied: March 4, 1971
- Status date: August 31, 2023
- Product: Aircraft, Small Airplane
- Data sheets: [TCDS 3A15](https://openairdocs.org/tcds/3A15)
- Certificate PDF: https://openairdocs.org/files/sha256/0c/83/0c83f731efbfd4f3b971802f4b25243aa9c673cee76cd02d7baba8dc602f5356
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID186705932420231121160556.0001
- DRS record last changed: December 5, 2025
- Page: https://openairdocs.org/stc/SA2556WE

## ADs that name it (1)

- [AD 81-19-04](https://openairdocs.org/ad/81-19-04): Hose Assembly · Rajay Hose Assemblies, 500A, 500B and 87 more. Effective Sep 17, 1981. Cited in the text

## Approved models (9)

- Raytheon Aircraft Company 35-C33A ([TCDS 3A15](https://openairdocs.org/tcds/3A15))
- Raytheon Aircraft Company E33A ([TCDS 3A15](https://openairdocs.org/tcds/3A15))
- Raytheon Aircraft Company E33C ([TCDS 3A15](https://openairdocs.org/tcds/3A15))
- Raytheon Aircraft Company F33A ([TCDS 3A15](https://openairdocs.org/tcds/3A15))
- Raytheon Aircraft Company F33C ([TCDS 3A15](https://openairdocs.org/tcds/3A15))
- Raytheon Aircraft Company S35 ([TCDS 3A15](https://openairdocs.org/tcds/3A15))
- Raytheon Aircraft Company V35 ([TCDS 3A15](https://openairdocs.org/tcds/3A15))
- Raytheon Aircraft Company V35A ([TCDS 3A15](https://openairdocs.org/tcds/3A15))
- Raytheon Aircraft Company 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.

SA2556WE TALCO Aviation 3015 E. New York St, STE A2-270 Aurora, IL 60504 Part 3 the Civil Air Regulations *See Aircraft Specification 3A15 3A15 Beech S35, V35, V35A, V35B, 35-C33A, E33A, E33C, F33A, and F33C Installation of Rajay turbocharged Continental TSIO-520-D engine in accordance with FAA sealed Rajay Drawing No. RJ 3050, Rev. C, dated November 16, 1978, or later FAA sealed revision.

(See continuation sheet 3 of 3) March 4, 1971 February 10, 1982; October 23, 1987; September 22, 1995; April 1, 2004; April 26, 2005;

June 26, 2006; March 16, 2007; March 05, 2018; February 2, 2021; August 31, 2023 July 6, 1972 November 5, 1973; June 23, 1978; November 17, 1978;

February 10, 1982 for Paul (Vu) Nguyen Manager, Central Certification Branch Compliance & Airworthiness Division Aircraft Certification Service 3

SA2556WE 3

SA2556WE Date of Issuance: July 6, 1972 Date Amended: February 10, 1982 Date of Reissuance: August 31, 2023

The limitations and conditions of Data Sheet No. 3A15 apply except as shown below.

A copy of this STC must be included in the permanent records of each airplane modified in accordance with this STC.

1. The Continental TSIO-520-D engine must be modified in accordance with STC SE57WE to incorporate Rajay turbosuperchargers in lieu of the original AiResearch turbosupercharger.

2. The FAA approved Airplane Flight Manual Supplement dated July 6, 1972, is required with this installation.

3. Model E33C and F33C are not eligible for operation in the Acrobatic Category when this STC is incorporated. The revision to this manual dated November 7, 1973, is required for Models 35-C33A, E33A, E33C, F33A, and F33C.

4. The approval of this change in type design applies to the basic Beech 33 and 35 series 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- 3 3

## Every issue (4)

- August 31, 2023: Reissued, Current. [certificate](https://openairdocs.org/files/sha256/0c/83/0c83f731efbfd4f3b971802f4b25243aa9c673cee76cd02d7baba8dc602f5356)
- March 5, 2018: Reissued, Historical. [certificate](https://openairdocs.org/files/sha256/fe/61/fe6103e5cd4b0589a01387e794bed5f323db200f73875c65f7a857fc3ea0ebdf)
- June 26, 2006: Reissued, Historical. [certificate](https://openairdocs.org/files/sha256/00/4a/004a0c60754e85dab8d95e612393c1fec16369901bb8ac34623877686398eba5)
- April 1, 2004: Reissued, Historical. [certificate](https://openairdocs.org/files/sha256/1b/7c/1b7ca06db0e41a46e48bc5ca2126d11f9d2c22ee14cdf3f7cfc2aa2477cddd61), [SA2556WE-1.pdf](https://openairdocs.org/files/sha256/06/12/0612d976c5e3ca4ad80c9414bbdbec4e1716a2d79df26763175133a13309d8bd)

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