What it approves
Installation of modified Navion main landing gear wheel and axle. Eligible only on the Navion aircraft models which have Goodrich (Hayes expander tube brakes) wheels Models 6057MD or G-14-720-NO-1.
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.
2800 Airport Road, Hangar A Ada, Oklahoma 74820 P art 3 of the Civil A ir R egulations . .
Original Product Type Certificate N umber :
M ake :
M odel :
A-782
Navion
Installation of modified Navion Main Landing gear wheel and axle in accordance with H. S. Osborne Installation Instructions No. 51.
NOTE: This installation eligible only on the above-noted aircraft models which have Goodrich (Hayes) expander tube brakes) wheels models 6057MD or G-14-720-NO-1 (Items 201(a) or 201(c) of Aircraft Specification A-782).
This approval should not be extended to other specific airplanes of these models on which other previously approved modifications are incorporated unless it is d etermined that the interrelationship between this change and any of those other previously approved modifications will introduce no adverse effect upon the airworthiness of that airplane. 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 of application : May 6, 1964
Date of issuance : August 4, 1964
Date reissued : September 14, 2000, February 7, 2020 Date amended : December 9, 1964, November 30, 1965 B y direction of the A dministrator
(Signature) Manager, Technical & Administrative Support Section Los Angeles ACO Branch (Title)
ADs that name this STC · 0
An AD can apply because an STC is installed, or mention one in its text.
Approved models · 6
Every issue · 2
DRS keeps each issue of an STC as its own record, with its own certificate and attachments.
| Date | Status | Files |
|---|---|---|
| February 7, 2020 | Reissued, current | Certificate |
| September 14, 2000 | Reissued, earlier issue | Certificate |