STC SA3-358

Supplemental type certificate · Staggerwing Museum Foundation Inc.

Holder
Staggerwing Museum Foundation Inc. · United States
Status
Current · Reissued
Status date
August 12, 2005
Applied
October 28, 1958
Product
Aircraft · Small Multi-Engine
Certification basis
Part 21
Data sheet
TCDSA-765

From FAA DRS, with our copy of the certificate PDF. DRS record last changed December 6, 2025.

What it approves

Airplane and powerplant modifications related to civil conversion.

What the certificate says

From the PDF’s text layer, without the form’s printed wording. Layout and order may differ; the PDF is the record.

This Certificate issued to Staggerwing Museum Foundation, Inc.

560 Old Shelbyville Highway Tullahoma, Tennessee 37388

Part CAR 3 of the Civil Air Regulations.

A-765 Beech C-45G, TC-45G, C-45H, TC-45H Description of Type Design Change: 1) Install oil shutoff valves, 2) Modified rudder tab,

3) Installed Hartzell propellers, 4) Adjusted the autopilot, 5) Removed Air Force equipment that does not comply with FAA regulations and 6) Changed switches, lights, to comply with FAA regulations per American Turbine Engine Company Drawing B-1, B-2, B-5, B-6, B-7 and B-8, and Spec ATE B-1 together with Appendix 1.

Limitations and Conditions: The installation should not be incorporated in any aircraft unless it is determined that the interrelationship between this installation and any previously approved configuration will not introduce any adverse effect upon the airworthiness of the aircraft. The approval of this modification applies to the above noted airplane model series only. A copy of this STC must be included in the permanent records of the modified aircraft. 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.

This certificate and the supporting data, which is the basis for approval, shall remain in effect until surrendered, suspended, revoked or a termination date is otherwise established by the Administrator of the Federal Aviation Administration.

Date of application: October 28, 1958

Date of issuance: January 7, 1959

Date reissued: April 25, 2005; August 12, 2005

Date amended: January 22, 1959; June 27, 1960

( Signature)

Manager, Technical & Administrative Support Staff, Los Angeles Aircraft Certification Office ( Title)

ADs that name this STC · 0

An AD can apply because an STC is installed, or mention one in its text.

No AD in this release names this STC

Approved models · 4

MakeModelData sheet
Raytheon Aircraft CompanyC-45GA-765
Raytheon Aircraft CompanyC-45HA-765
Raytheon Aircraft CompanyTC-45GA-765
Raytheon Aircraft CompanyTC-45HA-765