STC SA4778SW

Supplemental type certificate · Duncan Aviation Inc

Holder
Duncan Aviation Inc · United States
Status
Current · Reissued
Status date
January 27, 2004
Applied
August 28, 1981
Product
Aircraft · Large Multi-Engine
Certification basis
Part 21, Part 25
Data sheet
TCDSA21EA

From FAA DRS, with our copy of the certificate PDF. DRS record last changed December 5, 2025.

What it approves

Installation of two additional landing/taxi lights in the radome.

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: Duncan Aviation 3701 Aviation Road Lincoln, NE 68524

Part 25 of the Federal Aviation Regulations.

Original Product - Type Certificate Number : A21EA Make : Canadiar Model : CL-600-1A11, CL-600-2A12 Description of Type Design Change:

Installation of two additional landing/taxi lights in the radome in accordance with Arkansas Modification Center, Inc. Drawing List 600-014, Revision A, dated 09/15/1982, or later FAA approved revisions.

Compatibility of this design change with previously approved modifications must be determined by the installer. 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.

Date reissued : January 27, 2004

Original signed by S. Frances Cox

( Signature) S. Frances Cox, Manager Special Certification Office, Southwest Region (Title)

Date of application : August 28, 1981 Date of issuance : September 21, 1982

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 · 2

MakeModelData sheet
Bombardier Inc.CL-600-1A11 (CL-600)A21EA
Bombardier Inc.CL-600-2A12 (CL-601)A21EA