What it approves
Recover outer wing panels with metal.
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.
Number SA1-4 This certificate issued to Skycraft Corporation, Inc.
29 King Avenue Medford, MA 02155
Part 3, 4a of the Civil Air Regulations.
Original Product -- Type Certificate Number: A-718, A-787 Make: Univair Aircraft Corporation (ERCO) 415-C, -CD, -D, -E, -G Model:
Recover outer wing panels with metal. Reference: Skycraft Design Drawing #5EA-10000-1, -2, -3, -4 approved by DER Wm. A.
Welsh, DER 1-59 dated August 9, 1955.
1. The Installer must determine whether this design change is compatible with previously approved modifications.
2. If the holder agrees to permit another person to use this certificate to alter a product, the holder must give the other person written evidence of that permission
Date of application: June 13, 1956
Date of issuance: June 28, 1956 Date reissued: January 14, 1983, August 15, 2007
( Signature) Anthony Socias Manager New York Aircraft Certification Office
( Title)
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