# STC SA129SW

- Type: Supplemental type certificate
- Status: Current, Reissued
- Holder: Signature Flight Support Corporation, United States
- Description: Installation of empennage saddle-back fairing.
- Applied: August 21, 1962
- 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/sha256/1b/21/1b21b0e4584932b8660c404c941f24590a85064819d47eab571629e23c8edf17
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/9BEE89DE757E90CA86257D4100670E88.0001
- DRS record last changed: December 5, 2025
- Page: https://openairdocs.org/stc/SA129SW

## 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.

JSnttffi JStateo ©f ai '^Transportation - ^poeral Afaiatum Acmintstralton Certificate SA129SW signature Flight Support Corporation, a Delaware Corporation 7511 Lemmon Avenue, Hangar C Dallas, TX 75209 SR407 723 Lockheed 18 &s*f& * Civil Air Installation of empennage saddleback fairing in accordance with Drawing List ASD201000-1A dated 4/20/65, or later FAA approved revision.

This 5TC is part of the basic H250 Tri-Gear configuration.

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

.-August 21, 1962 -September 06, 1962 .•9/4/92; 12/21/98; 8/31/00 , June 30, 1982 Rev. 9 M 7 (Signature) Frances Cox anager, Special Certification Office, Southwest Region (Tttie) I'hc transfer endorse men I belmv m,.y \>f u(,ed lo noiit\ rlir ,i],inornate FAA regional Offkr of I he iransfrr of ihis Sttp|)loni<-nral Type Ccrtilitan- The1 I A A will reissue ihi1 r^rnilii.dlc in the iMrnc ut the transferee and lonvard 11 lu him.

TRANSFER ENDORSEMENT Transfer the ownership of Supplemental Type Certificate Number lo (Name a/ transferee) (Address oj transferee.)

umbti and street) (City, SlaU, and £IP to from (Name of grantor) (Print or tyfie) (Address of grantor) (Nvmbtr and strftt) {City, SlaU. a Extent of Authority (if licensing agreement):

Dale of Transfer:

Signature of grantor (In ink):

## Every issue (1)

- August 31, 2000: Reissued, Current. [certificate](https://openairdocs.org/files/sha256/1b/21/1b21b0e4584932b8660c404c941f24590a85064819d47eab571629e23c8edf17)

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