STC SA3-104

Supplemental type certificate · Sabreliner Aviation LLC

Holder
Sabreliner Aviation LLC · United States
Status
Current · Reissued
Status date
March 7, 2014
Applied
September 26, 1957
Product
Aircraft · Large Airplane
Certification basis
Part 21
Data sheet
TCDSA-669

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

What it approves

Installation of Curtis-Wright C-46 pilot and copilot seats.

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.

FAA Form 8110-2 (5/14) Page 1 of

Part of the

Signature

Title SA3-104 Sabreliner Aviation, LLC 1390 Highway H Perryville, MO 63775 3 Civil Air Regulations.

2 A-669 DC-3C Installation of Curtiss-Wright C-46 Pilot and Copilot Seats, P/N 20-561-3006. Data required: Remmert-Werner Drawing DC3-91001, or later FAA approved revision.

This approval should not be extended to other aircraft of this model on which other previously approved modifications are incorporated unless it is determined by the installer that the interrelationship between this change and any of those other previously approved modifications will introduce no adverse effect upon the airworthiness of that aircraft.

Douglas September 26, 1957 October 1, 1970; March 25, 1981; June 30, 1983, March 7, 2014 October 3, 1957 Grant E. Youngdahl Program Manager Wichita Aircraft Certification Office

FAA Form 8110-2 (5/14) Page 2 of

To (Name and address of transferee)

From (Name and address of grantor)

SA3-104 2

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
The Boeing CompanyDC3C-R-1830-90CA-669
The Boeing CompanyDC3C-S1C3GA-669
The Boeing CompanyDC3C-S4C4GA-669
The Boeing CompanyDC3C-SC3GA-669