# STC SA2-14

- Type: Supplemental type certificate
- Status: Current, Reissued
- Holder: Signature Flight Support Corporation, United States
- Description: Aircraft structure altered.
- Status date: August 31, 2000
- Product: Aircraft, Large Multi-Engine
- Certification basis: Part 21
- Data sheets: [TCDS A-723](https://openairdocs.org/tcds/A-723)
- Certificate PDF: https://openairdocs.org/files/sha256/bd/7e/bd7e5953d92f739180e3c76fd9c3f77ce7f33f0d57973f521e269bdf79c7b17b
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/6D4C0D9AD732E46A85256CC10083D43B.0001
- DRS record last changed: December 5, 2025
- Page: https://openairdocs.org/stc/SA2-14

## ADs that name it (0)

None.

## Approved models (1)

- Lockheed Aircraft Corporation Lockheed 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.

JHnitth Stales ©f .Amftira nf tEraitaporlaiton - jfyebtrzd ^Afatatum Airnitnietratirm Certificate 3A2-14 Signature Flight Support Corporation, a Delaware Corporation 7511 Lemmon Avenue, Hangar C Dallas, TX 75209 ffA tints an*vt>a**Mfnf&± cf •1'iift SR407<y!<5fe Civil Air 723 Lockheed L-18-56 The aircraft structure altered as shown on EAS Drawing #342535 to install a Bendix LP-70A flush loop. Reference Form ACA-1600 dated August 23, 1956, W. Fred Stewart, designation 2-120.

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

erv&f*& o c°f £ne . -October 17, 1956 October 23, 1956 6/1/92; 12/21/98; 8/31/00 . 1/27/81; 7/20/82 Rev. 2 _ {Signature) S. Frances Cox Manager, Special Certification Office, Southwest Region -__ alteration of this certificate Ja punishable- by * fine of not ^Kceeding 51,000, or laprlsarwent fiat exceeding 3 years, or FM Form 8110-2(10-68) Page 1 of 2 -This certificate may fce transferred In accordance with FAR 21. W.

INSTRUCTIONS The transfer endorsement below may be used to notify the appropriate FAA Regional Office oi the transfer of this Supplemental Type Certificate.

Th(L FAA will rrissu'- Thr <'<Tiih'rale m the name of the transferee and forward it to him.

TRANSFER ENDORSEMENT Transfer the ownership of Supplemental Type Certificate Number to (Name of transferee) (Address of transferee) { Number and street) (City. Stall, and ZIP ™<><I from (Name of grantor) (Print or type) (Address of grantor) t Numb" and ilifet) City. Stalt. and ^IP code) Extent of Authority (if licensing agreement):

Signature of grantor (In ink);

**C FAA AC 89-5S38**

## Every issue (1)

- August 31, 2000: Reissued, Current. [certificate](https://openairdocs.org/files/sha256/bd/7e/bd7e5953d92f739180e3c76fd9c3f77ce7f33f0d57973f521e269bdf79c7b17b)

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