# STC SA2-526

- Type: Supplemental type certificate
- Status: Current, Reissued
- Holder: Signature Flight Support Corporation, United States
- Description: Installation of horizontal stabilizer short fiberglass tip.
- Applied: May 7, 1958
- 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/sha256/79/8c/798c2af8f3d1ba49af7ebffe104742b5b252c71d66f00821043fafb629c9acd3
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/78F8613E7C2F9B8585256CC10083D4A6.0001
- DRS record last changed: December 6, 2025
- Page: https://openairdocs.org/stc/SA2-526

## 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.

JSnitf tr grtntts flW .

of 'iErimspnrtalum - ^e&tral ^fciaium SA2-526 Signature Flight Support Corporation, a Delaware Corporation 7511 Lemmon Avenue, Hangar C Dallas, TX 75209 <t SR407 723 Lockheed 18 Civil Air Installation of horizontal stabilizer short fiberglass tip in accordance with Drawing List 208000-1 dated 8/6/62, or later FAA approved revision.

This STC is part of the basic H250 Tri-Gear modification.

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

.-May 07, 1958 , ... l"' October 20, 1958 ; 12/21/98; B/SI/OO 28, 1982 Rev. 11 (Signature) S. Frances Cox Manager, Special Certification Office, Southwest Region (Title) Any Jjterjtlon of CViJj certificate Jj punishable fry a find of not exceeding $1,000, or Imprisonment not exceeding 3 years, or both* FAA Porn 8110-2110-66) Page 1 of 2 This certificate mry be transferred in accordanee ultti FAR 21.47.

INSTRUC I IONS I he transfer cndorsemrni below may he used 10 notify the appropriate FAA Regional Office of [he transfer of this Supplemental Type Certificate.

The FAA will reissue the rertihcate in ihc name of [ht* transferee and forward il In him.

TRANSFER ENDORSEMENT Transfer the ownership of Supplemental Type Certificate Number to (Name of transferee) (Address of transferee) f -Vi/mfrf' and street) {City, Slatt, and ZIP tadi) from (Name of grantor) (Print or type) (Address oj grantor) (dumber and ilieet) , Slalr, and £IP code) 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/sha256/79/8c/798c2af8f3d1ba49af7ebffe104742b5b252c71d66f00821043fafb629c9acd3)

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