# STC SA787WE

- Type: Supplemental type certificate
- Status: Current, Reissued
- Holder: TALCO Aviation, United States
- Description: Installation of turbosupercharged Lycoming IO-320-B1A, IO-320-C1A, LIO-320-B1A or LIO-320-C1A engines
- Applied: April 24, 1964
- Status date: August 31, 2023
- Product: Aircraft, Small Airplane
- Data sheets: [TCDS A1EA](https://openairdocs.org/tcds/A1EA)
- Certificate PDF: https://openairdocs.org/files/sha256/67/16/6716745cc503cb1c6cd4ee341a384fddd6565315e24e3b0e8db46b64f7de2606
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID188225994420231129143645.0001
- DRS record last changed: December 5, 2025
- Page: https://openairdocs.org/stc/SA787WE

## 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 (2)

- The New Piper Aircraft Inc. PA-30 ([TCDS A1EA](https://openairdocs.org/tcds/A1EA))
- The New Piper Aircraft Inc. PA-39 ([TCDS A1EA](https://openairdocs.org/tcds/A1EA))

## 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.

SA787WE TALCO Aviation 3015 E. New York St, STE A2-270 Aurora, IL 60504 Part 3 the Civil Air Regulations A2SW Piper PA-30 and PA-39 Installation of turbosupercharged Lycoming io-320-B1A, IO-320-C1A, LIO-320-B1A or LIO-320-C1A engines in accordance with FAA sealed drawing list No. RJ0600.

(See continuation sheet 3 of 3) April 24, 1964 January 14, 1969; February 10, 1982; October 30, 1987; Septembr 22, 1995; September 29, 2003;

June 26, 2006; March 16, 2007; March 5, 2018; February 2, 2021; August 31, 20223 September 16, 1964 June 7, 1965; February 6, 1970; March 10, 1970 for Paul (Vu) Nguyen Manager, Central Certification Branch Compliance & Airworthiness Division Aircraft Certification Service 3

SA787WE 3

SA787WE Date of Issuance: September 16, 1964 Date Amended: March 10, 1970 Date of Reissuance: August 31, 2023

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. Engines must be modified to incorporate turbosuperchargers in accordance the Supplemental Type Certificate No. SE14WE.

2. Engine applicability:

Model PA-30: IO-320-B1A or IO-320-C1A Model PA-39 and PA-30 modified to incorporate Piper Kit No. 760368:

IO-320-B1A or IO-320-C1A in left nacelle and LIO-320-B1A or LIO-320-C1A in right nacelle.

3. FAA approved Rajay Airplane Flight Manual Supplement dated September 16, 1964 is required with this modification. AFM Supplement Revisions dated June 7, 1965 and February 6, 1970 are required respectively for IO-320-C1A engines in PA-30 and for models incorporating LIO-320-B1A or -C1A engines in right nacelle.

4. Limitations of Applicability: The approval of this change in type design applies to the basic Piper Models PA-30 and PA-39.

-END- 3 3

## Every issue (4)

- August 31, 2023: Reissued, Current. [certificate](https://openairdocs.org/files/sha256/67/16/6716745cc503cb1c6cd4ee341a384fddd6565315e24e3b0e8db46b64f7de2606)
- February 2, 2021: Reissued, Historical. [certificate](https://openairdocs.org/files/sha256/8c/72/8c7258527b4248d97fd2a01b33880fd1d2869ca47a17d58445603295585567bc)
- March 5, 2018: Reissued, Historical. [certificate](https://openairdocs.org/files/sha256/1b/f4/1bf4959ca476ba7a8aa01bdbfc4f40781baa4eb43d11bb2904abd86ff2d8e336)
- June 26, 2006: Reissued, Historical. [certificate](https://openairdocs.org/files/sha256/9f/c2/9fc215c300e6115bc63786fd8ee5c98dc28734de2cb731c7741de1e55122d1f0)

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