# STC SA02578AK

- Type: Supplemental type certificate
- Status: Current, Issued
- Holder: Alan G. Larson, USA
- Description: Incorporation of limitations for operation in accordance with § 61.113(i)(1) by a private pilot without a medical
certificate
- Applied: August 17, 2023
- Status date: September 29, 2023
- Product: Aircraft, Small Airplane
- Data sheets: [TCDS A7CE](https://openairdocs.org/tcds/A7CE)
- Certificate PDF: https://openairdocs.org/files/sha256/45/ff/45ff28c94d491794edaa9a88d69d0c236bd5df785cc267428aeb8ee427addb41
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID177886902120231002211819.0001
- DRS record last changed: December 5, 2025
- Page: https://openairdocs.org/stc/SA02578AK

## ADs that name it (0)

None.

## Approved models (1)

- Textron Aviation Inc. 414 ([TCDS A7CE](https://openairdocs.org/tcds/A7CE))

## 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: Alan G. Larson 3500 Sams Drive Wasilla, AK 99654

Original Product Type Certificate Number: A7CE

Make: Textron Aviation Inc. (Cessna Aircraft Company) Model: 414 Description of Type Design Change:

Incorporation of limitations for operation in accordance with § 61.113(i)(1) by a private pilot without a medical certificate as identified in Alan G. Larson Airplane Flight Manual Supplement dated September 29, 2023, Original Issue, or later FAA approved revision.

1. This approval is limited to the installation made in Textron Aviation Inc. (Cessna Aircraft Company) Model 414 s/n 414-0948 only. This approval cannot be used to install this modification on other aircraft. This STC does not permit manufacturing of parts for multiple installations.

2. The installer must determine whether this design is compatible with previously approved modifications.

3. The FAA has determined that no Instructions for Continued Airworthiness are required for this STC.

4. Alan G. Larson “Airplane Flight Manual Supplement for Cessna Model 414”, “Original Issue”, dated September 29, 2023, or later FAA approved revision, is a required part of this installation.

Date of application: August 17, 2023

Date of issuance: September 29, 2023 Date reissued:

for Gregory S. DiLibero Title: Manager, West Certification Branch Part 3 of the Civil Air Regulations.

Transfer Endorsement Transfer the ownership of Supplemental Type Certificate Number: SA02578AK

## Every issue (1)

- September 29, 2023: Issued, Current. [certificate](https://openairdocs.org/files/sha256/45/ff/45ff28c94d491794edaa9a88d69d0c236bd5df785cc267428aeb8ee427addb41)

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