STC SA2-195

Supplemental type certificate · Tunnell Aircraft Service

Holder
Tunnell Aircraft Service · United States
Status
Current · Issued
Status date
September 25, 1957
Applied
April 22, 1957
Product
Aircraft · Small Airplane
Certification basis
Part 21
Data sheet
TCDSA-782

From FAA DRS, with our copy of the certificate PDF. DRS record last changed December 6, 2025.

What it approves

Modification

What the certificate saysOCR

This is OCR from the scanned FAA certificate. OCR can misread letters and numbers.

146 FORM ACA-2417 (7-56) CIVIL AERONAUTICS ADMINISTRATION U,S. DEPARTMENT OF COMMERCE Form Approred, Budget Bur au No. 41-81823 Supplemental Type Certificate

1. NAME AND ADDRESS OF APPLICANT funnell incrit service :. % 20x 109 alles, Texas

3. DESCRIPTION OF CHANGE INSTRUCTIONS - Submit in triplicate to local CAA Aviation Safety Agent. Copy will be returned to applicant upon issuance.

Supplemental Type Certificate APPLIED FOR:

AIRCRAFT • ENGINÉ

ORIGINAL MODEL DESIGNATION Hyen navion NEW MODEL DESIGNATION (If desired) None pec: 702 2De chancer 40 : CA 4210 100 0-61R01 221112g and coolice sy: tam.

This modification is ell itle on Ayan savion, serial No. SAV 4-1278, N42787, *LL DATA BE AVAILABLE FOR SALE OR RELEASE TO OTHER PERSONS? YES ¡ NO

•. mILL FARTS BE MANUFACTURED FOR SALE (Ref. CAR 1.55)? _ YES A NO

5. SIGNATURE AND TITLE OF APPLICANT

SIGNATURE 1- 22-57 Mechanic 169689 Date of Application: TITLE

6. TO BE COMPLETED BY CAA

NATURE AND LOCATION OF DATA Form ACA-337, dated 4-15-56, Tunnell TIE No. S42-195, all on file at Fr235.

ORIGINAL TYPE CERTIFICATE NO. CAA APPROVAL віД Китии 702 Supplemental Type Certificate NO 1. Ludwig, Pr-231

SIGNATURE SA2-195

APPROVAL Acting Chiel, Aircraft Engineering Division September 25, 1957 TITLE COMM-DC 32484(1.5 FORM ACA-2417 (7-56) REM 19-

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 · 1

MakeModelData sheet
Sierra Hotel Aero Inc.Navion (Army L-17A)A-782