# STC SA4-119

- Type: Supplemental type certificate
- Status: Current, Reissued
- Holder: Staggerwing Museum Foundation Inc., United States
- Description: Revised horizontal stabilizer angle of incidence from -2 degrees to -1/2 degrees.
- Applied: October 12, 1956
- Status date: October 6, 2006
- Product: Aircraft, Small Multi-Engine
- Certification basis: Part 21
- Data sheets: [TCDS A-765](https://openairdocs.org/tcds/A-765)
- Certificate PDF: https://openairdocs.org/files/sha256/e8/83/e8834d8d818306f15bb57c4097a5c09843473ec8f67654cf4702b49753a87ac0
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/EA51918DA9FB2136862574F10072441B.0001
- DRS record last changed: December 6, 2025
- Page: https://openairdocs.org/stc/SA4-119

## ADs that name it (0)

None.

## Approved models (5)

- Hawker Beechcraft Corporation C-45G ([TCDS A-765](https://openairdocs.org/tcds/A-765))
- Hawker Beechcraft Corporation C-45H ([TCDS A-765](https://openairdocs.org/tcds/A-765))
- Hawker Beechcraft Corporation D18S ([TCDS A-765](https://openairdocs.org/tcds/A-765))
- Hawker Beechcraft Corporation TC-45G ([TCDS A-765](https://openairdocs.org/tcds/A-765))
- Hawker Beechcraft Corporation TC-45H ([TCDS A-765](https://openairdocs.org/tcds/A-765))

## 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.

This certificate issued to: Staggerwing Museum Foundation, Inc.

560 Old Shelbyville Hwy Tullahoma, TN 37388

Part * of the Civil Air Regulations. * CAR 03 effective 11/13/45.

Original Product - Type Certificate Number : 765 Make : Beech Model : D18S, C-45G/H, and TC-45G/H

Revised horizontal stabilizer angle of incidents from -2° to -1/2° in accordance with Airline Training, Inc. Dwg.

No. 2103A; or 2103C; or 2103E; or 2103G or 2103H and 2104; or 2103F.

(1) This modification is applicable only when installed in conjunction with STC SA4-113 (Airline Training Safety Performance Kit).

(2) Airline Training, Inc. CAA approved Airplane Flight Manual Supplement dated 10/21/55 with pertinent revisions to Beech D18S Flight Manual required with this modification installed on Beech D18S.

(3) ATI CAA approved Airplane Flight Manual Supplement dated 08/20/58 or as revised 11/14/58, to Beech C-45G, C-45H, TC-45G, and TC-45H Flight Manual required with this modification installed on Beech C-45G, C-45H, TC-45G, or TC-45H.

Date reissued : May 22, 1967; August 15, 1968;

February 26, 1990; October 6, 2006 Date amended : October 28, 1956; August 19, 1958;

September 11, 1959 By direction of the Administrator

Original signed by Robert D. Adamson

( Signature) Robert D. Adamson Program Manager Wichita Aircraft Certification Office (Title) Date of application : October 12, 1956 Date of issuance : October 12, 1956

FAA FORM 8110-2-1(10-69) PAGE 3 of 3 PAGES

Number SA4-119

Date of Issuance: October 12, 1956 Date Amended: October 28, 1956 Date Amended: August 19, 1958 Date Amended: September 11, 1959 Date Reissued: May 22, 1967 Date Reissued: August 15, 1968 Date Reissued: February 26, 1990 Date Reissued: October 06, 2006

(4) C.G. +109.8” forward to +117.7” rearward.

(5) Airworthiness compatibility of this STC with all other major changes to the standard original model(s) shown above should be confirmed prior to installation of this STC.

(6) If the holder agrees to permit another person to use this certificate to alter the product, the holder shall give the other person written evidence of that permission.

--END--

## Every issue (1)

- October 6, 2006: Reissued, Current. [certificate](https://openairdocs.org/files/sha256/e8/83/e8834d8d818306f15bb57c4097a5c09843473ec8f67654cf4702b49753a87ac0)

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