# STC SA2-969

- Type: Supplemental type certificate
- Status: Current, Reissued
- Holder: Signature Flight Support Corporation, United States
- Description: Installation of Lawrence auxiliary power unit in aft baggage compartment for ground operation only.
- Applied: April 15, 1960
- Status date: August 31, 2000
- Product: Aircraft, Large Multi-Engine
- Certification basis: Part 21
- Data sheets: [TCDS A-793](https://openairdocs.org/tcds/A-793)
- Certificate PDF: https://openairdocs.org/files/sha256/50/88/5088fe19be4fa841d6ad3b18e882c33f98e3b9746f508e4da69514fb96f5323b
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/6A1CD4D93008488885256CC10083D508.0001
- DRS record last changed: December 6, 2025
- Page: https://openairdocs.org/stc/SA2-969

## ADs that name it (0)

None.

## Approved models (1)

- Kelowna Flightcraft R & D Ltd. 240 Series ([TCDS A-793](https://openairdocs.org/tcds/A-793))

## 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 572-969 This certificate issued to: Signature Flight Support Corporation, a Delaware Corporation 7511 Lemmon Avenue, Hangar C Dallas, TX 75209 Certifies that the change in the type design for the following product with the limitations and conditions therofor as specified hereen meets the airworthiness requirement's of Part Ab of the CiviI Ai I Regulations.

Original Product Type Certificate Number: 793 Make: General Dynamics Model: 240 Description of Type Design Change:

Installation of Lawrence Auxiliary Power Unit in aft baggage compartment for ground operation only in accordance with EAS Drawing Nos. 317254C-240 (3 sheets) sheet 1, Rev. 1 dated 5/3/60, Sheets 1 and 3 dated 4/12/60 and 217254C-340 Sheets 1 through 9 all dated 3/1/58.

Compatibility of this modification with other previously approved modifications must be determined by the installer.

2 Ду lion Athe Administrato Exances Cox TOMINISTRATIO Manager, Special Certification Office, Southwest Region (Title)

TRANSFER ENDORSEMENT Transfer the ownership of Supplemental Type Certificate Number to (Name of transferee) (Address of transferee) (Number and street ) (City, State, and ZIP code) from (Name of grantor) (Print or type) (Address of grantor) (Number and street) (City, State, and ZIP code ) Extent of Authority (if licensing agreement): - Date of Transfer:.

Signature of grantor (In ink):.

**FAA AC 69-5536**

## Every issue (1)

- August 31, 2000: Reissued, Current. [certificate](https://openairdocs.org/files/sha256/50/88/5088fe19be4fa841d6ad3b18e882c33f98e3b9746f508e4da69514fb96f5323b)

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