# STC SA2-100

- Type: Supplemental type certificate
- Status: Current, Reissued
- Holder: Signature Flight Support Corporation, United States
- Description: Installation of electric trim actuator.
- Applied: March 14, 1957
- Status date: August 31, 2000
- Product: Aircraft, Large Airplane
- Certification basis: Part 21
- Data sheets: [TCDS A-723](https://openairdocs.org/tcds/A-723)
- Certificate PDF: https://openairdocs.org/files/sha256/d9/7b/d97b0311b63b82406b0f98fc63b269ddf1ea0eb0ac16975cfb174c820faa7e22
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/F1C7D65EC63103DD85256CC10083D40E.0001
- DRS record last changed: December 5, 2025
- Page: https://openairdocs.org/stc/SA2-100

## ADs that name it (0)

None.

## Approved models (1)

- Lockheed Martin Aeronautics Company 18 ([TCDS A-723](https://openairdocs.org/tcds/A-723))

## 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.

JHnitrb J5>tntt6 fl&f America of <9Itattsp0ttaiton - ^eireral ^Eitaitmt Certificate SA2-100 Signature Flight Support Corporation, a Delaware Corporation 7511 Lemmon Avenue, Hangar C Dallas, TX 75209 SR407s?tfie& £& 723 Lockheed ^Mo^e^.- 18 Civil Air Installation of electric trim actuator in accordance with Drawing List No.

SD408000-1B dated 4/12/62.

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

.- March 14, 1957 15, 1957 -.

; 12/21/98; 8/31/00 20, 1982 Rev. 11 (Signohire) S. Frances Cox Manager, Special Certification Office, Southwest Region Any tltermtlun of this c0rtlfic*te Jj puntyhtblf by « /fne of not $1,000, or jf or fiotfc.

Form B110-2(10-«e) Fag* 1 of ! certificate "ay b* (o JCCordane* with

INSTRUCTIONS: I'ht I ran sfcr endorse mem below may be used lo nolify ihe appropriate FA A Regional Office of the transfer of (his Suppk-meiilal Type Certificate.

The FAA will reissue ihe rerlifirate in the name of ihf transferee and forward u to him.

TRANSFER ENDORSEMENT Transfer the ownership of Supplemental Type Certificate Number to (Name of Irani/tree) (A ddress of tmnsjeret) I Number and street) fCify, Slolt, and ?JP i from (Name ojgrantor) (Pnni or type) (Address of grantor) (Number and itrret) {City, Slate, and ^IP cade} Extent of Authority (if licensing agreement):

Signature of grantor (In ink):.

**C FAA ACO'J-5536**

## Every issue (1)

- August 31, 2000: Reissued, Current. [certificate](https://openairdocs.org/files/sha256/d9/7b/d97b0311b63b82406b0f98fc63b269ddf1ea0eb0ac16975cfb174c820faa7e22)

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