# STC SA5652NM

- Type: Supplemental type certificate
- Status: Current, Reissued
- Holder: TAC Inc, United States
- Description: Installation of a Lycoming TIO540-A2B engine together with a Hartzell HC-E3YR-7LF/FLC8468-4R propeller.
- Applied: June 24, 1987
- Status date: March 31, 1992
- Product: Aircraft, Single-Engine
- Certification basis: Part 21
- Data sheets: [TCDS A-769](https://openairdocs.org/tcds/A-769)
- Certificate PDF: https://openairdocs.org/files/sha256/89/a5/89a543e434ce51481d9c2f9bd8eab5fb6464c4c4d6beeeaa91af2901236f5021
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/FF06883014099AA185256CC200122A7D.0001
- DRS record last changed: December 6, 2025
- Page: https://openairdocs.org/stc/SA5652NM

## ADs that name it (0)

None.

## Approved models (1)

- Sky Enterprises Inc. RC-3 ([TCDS A-769](https://openairdocs.org/tcds/A-769))

## What the certificate says

This is OCR from the scanned FAA certificate. OCR can misread letters and numbers.

United States of America Department of Transportation Federal Aviation Administration Supplemental Type Certificate Number: SA5652NM This certificate issued to: T.A.C. INC.

Part 03 of the CIVIT Air Regulations: * Original Product - Type Certificate Number: A-769 Make: Republic Model: RC-3 (Seabee) Position of Sailor 3YR-LF/FL848-AR Propelle in acordance weng TAC Photo Installation of a Lycoming TI0540-A2B engine Numbers 1 through 8, dated June 11, 1991.

Limilalins and benditions: Data pertaining to this modification are considered inadequate for duplication in other aircraft. This approval is limited to the installation in Seabee Model RC-3 aircraft, Serial No. 499, R/N Number N6286K, only. A copy of this Certificate and FAA Approved Supplemental Flight Manual dated November 26, 1991, must be maintained as part of the permanent records for the modified aircraft.

November 27, 1991 Date Amended:

FEDERAL AVIATION on of the Administrater (Signature) TAIN STRATOS Manager, Special Certification Branch Seattle Aircraft Certification Office ( Title)

47.

## Every issue (1)

- March 31, 1992: Reissued, Current. [certificate](https://openairdocs.org/files/sha256/89/a5/89a543e434ce51481d9c2f9bd8eab5fb6464c4c4d6beeeaa91af2901236f5021)

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