STC SA3-480

Historical

Supplemental type certificate · Alaska Coastal Airlines

Holder
Alaska Coastal Airlines · United States
Status
Historical · Surrendered
Status date
March 27, 2009
Applied
November 3, 1959
Product
Aircraft · Single-Engine
Data sheet
TCDS5A6

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

What it approves

Change in airspeed and center of gravity limits with Edo 249-2870 floats and 2850 maximum weight.

What the certificate saysOCR

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

13-780 Transterre to Anchorage Ac KC-235 4/15/09 File 643 804-8417 -21823

- 6) xxxxxxxxxxxxxxxx FEDERAL AVIATION AGENCY to cal FAA ation Safety Ages Copy will Supplemental Type Certificate be ri to applicant

1. MAME AND ADORESS OF APPLICANT SUPPLEMENTAL TYPE CERT 1ED FO

ALASKA COASTAL AIRLINES PROPELLER 2 MARINE WAY GINAL MODEL ESIGNATION JUNEAU, ALASKA 1801

NEW MODEL DESIGHATIOR

3. DESCRIPTION OF CHANGE

REVISION OF AIRSPEED AND CENTER OF GRAVITY ITS OF AIRCRAFT EQUIPPED WITH EDO MODEL 249-2870 FIOATS TO PERMIT OPERATION AT 2850 POUNDS WAXTMUM NEIGHI.

48. WILL DATA BE AVAILABLE FOR SALE OR RELEASE TO OTHER PERSONS? I YES _ NO

•. WILL PARTS BE MANUFACTURED FOR SALE (Ref. • YES

SIGNATURE AND TITLE OF APPLICANT cele John S November 3 1959 Chief Int COr Date of Application: TITLE

6. TO DE COMPLETER BY FO

NATURE AND LOCATION OF DATA Cessna Aircraft Company letter dated December 15, 1959, Alaska Coastal Airlines Report CS59-1A dated November 3, 1959, and approved Airplane Flight Manual Supplement dated February 20, 1960, on file at Region 3, Aircraft Engineering Division, Kansas City, Miseouri.

Basis for approval: CAR 3 Airspeed and c.g. range limitations are identical to those for iten 217 of Aircraft Specification No. 5A6.

AL TYPE CERTIFICATE NO. BOX APPROVAL Original Signed Br -546 Polio A.. CArrIo

SUPPL EMENTAL

SIGNATURE John A. Carran SA3-480

DATE OF APPROVAL March 1, 1960 Chief, Aircraft EngineerAgE Division FORM ACA-8417 17-94, col- pc 32454

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
The Cessna Aircraft Company180 Series5A6