# STC SA2-228

- Type: Supplemental type certificate
- Status: Current, Reissued
- Holder: Signature Flight Support Corporation, United States
- Description: The generator system rewired to accommodate a 200-amp load and equipment.
- Applied: May 31, 1957
- Status date: August 31, 2000
- Product: Aircraft, Small Airplane
- Certification basis: Part 21
- Data sheets: [TCDS TC 2-576](https://openairdocs.org/tcds/TC%202-576)
- Certificate PDF: https://openairdocs.org/files/sha256/b8/e7/b8e7c16db96ad963204fa49a2ccd760e1e05648e8a1b80ddc17b00cb9f84efdd
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/4F58C7B6EF499A5F85256CC10083D45E.0001
- DRS record last changed: December 5, 2025
- Page: https://openairdocs.org/stc/SA2-228

## ADs that name it (0)

None.

## Approved models (1)

- Douglas Aircraft Co. Inc. B-23 ([TCDS TC 2-576](https://openairdocs.org/tcds/TC%202-576))

## 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.

©f Peparimrtti of Wrattspnrtatton - ^fc&etal ^friatum (Alttmmetratum : Certificate SA2-228 Signature Flight Support Corporation, a Delaware Corporation 7511 Leramon Avenue, Hangar C Dallas, TX 75209 2-576 McDonnell Douglas B-23 Civil Air f ' ft ,f f The generator system rewired to accommodate a 200 amp load and equipment as Shown on EAS drawing 352356, Change A, dated 7/6/57, and photographs Nos. 1 through 7, or later FAA approved revision.

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

.-May 31, 1957 August 30, 1957 '-•6/15/92; 12/21/98; 8/31/00 '.-4/10/81; 4/19/82 Rev. 2 ea of Me -J.(Signature) S. Frances Cox Manager, Special Certification Office, Southwest Region (TVffe) Any alteration of this by j fin* of /]ot e)ica*ding $1,000, or not excsediog 3 years. OF both- FAA Form 9110-2(10-6B) Page 3 of 2 aay b* In accordance vlth FAR 21.4

INSTRUCTIONS. 'I he transfer endorsement helow may be used lo notify ihr appropriate FAA Regional Office of ihc iransfcr of ihis Supplemental Type Ceriilk die.

The FAA will rmiur the n-rtifirale in ilic name of ihe iransferce and forward it ro him.

TRANSFER ENDORSEMENT Transfer the ownership of Supplemental Type Certificate Number to (Name of transferee) (Address of transferee) (City, Stair, and ^IP radi) from (Name of grantor) (Print or type) (Address of grantor) (Number and slretl J (City, Stale, and %IP iodr ) Extent of Authority (if licensing agreement):

Signature of grantor (In ink):

**C FAA AC 69-5536**

## Every issue (1)

- August 31, 2000: Reissued, Current. [certificate](https://openairdocs.org/files/sha256/b8/e7/b8e7c16db96ad963204fa49a2ccd760e1e05648e8a1b80ddc17b00cb9f84efdd)

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