What it approves
Install Hoskins Twilighter Mk V supplementary lighting system including Model E wing tip lights and Model C tal lights.
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.
Part 4b of the Civil Air Regulations.
Description of Type Design Change: Installation of Hoskins Twilighter MK V Supplemental Lighting System including Model E Wing Tip Lights and Model C Tail Light.
Data Required: General installation instructions dated 10/15/1965, Spec. Sheets pages 1 through 4 dated 10/15/1965, Drawings 30-0107 and 30-0022-3. Specification Sheets for Hoskins Twilighter Mk III Lights P/N 65-0060 Dated 03/15/1968.
Limitations and Conditions: LIMITATION OF APPLICABILITY. This approval should not be extended to other specific airplanes of these models on which other previously approved modifications are incorporated unless it is determined that the interrelationship between this change and any of those previously approved modifications will introduce no adverse effect upon the airworthiness of the airplanes.
BF Goodrich Aerospace Lighting Systems Division 3445 South 5th Street Phoenix, AZ 85040 7A1 Fairchild Make :
F27, F27A, F27B, F27F, F27G, F27G, F27J, FH227 Model :
Date reissued : May 04, 1970, April 01, 1990, September 25, 1995, January 31, 1996, September 30, 2011
Date amended : April 27, 1967, April 16, 1968
( Signature) Melvin D. Taylor Manager, Atlanta Aircraft Certification Office
( Title)
Date of application : March 15, 1965
Date of issuance : February 02, 1966
ADs that name this STC · 0
An AD can apply because an STC is installed, or mention one in its text.