What it approves
Install metal wing ribs. (O-58B (Army L-3B), O-58B (Army L-3C S/N 058B1012 AND UP)
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(10-68) PAGE 1 of 2 PAGES Number SA132GL This certificate issued to Eric J. Brown 350 East Century Street Belle Plaine, MN 56011
Part 4a of the Civil Air Regulations.
Original Product--Type Certificate Number : A-751 Make :
Aeronca 0-58B, S/N 058B1012 and up.
Install metal wing ribs according to “Instructions for Conversion of Aeronca 0-58B Wings from Wood Wing Ribs to Metal (Champ) Wing Ribs,” STC Project #A735GL-5, Revision 2 dated May 1976.
1. Compatibility of this design change with previously approved modifications must be determined by the installer.
2. No adverse effect upon the airworthiness of that aircraft and this determination should include consideration of significant changes in weight distribution such as an increase in the fixed disposable weight in the fuselage.
3. 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 person.
Date of application : January 5, 1975
Date of issuance : August 13, 1976 Date reissued : September 10, 2007
( Signature) Mary Ellen A. Schutt Airframe and Administrative Branch Chicago Aircraft Certification Office
(Titl )
ADs that name this STC · 0
An AD can apply because an STC is installed, or mention one in its text.