STC SA1250NW

Supplemental type certificate · Alair Aviation Services, Inc.

Holder
Alair Aviation Services, Inc. · United States
Status
Current · Issued
Status date
May 29, 1981
Applied
April 13, 1981
Product
Aircraft · Small Airplane
Certification basis
Part 21
Data sheet
TCDS3A10

From FAA DRS, with our copy of the certificate PDF. DRS record last changed December 5, 2025.

What it approves

Installation of Cessna 310D propeller alcohol de-ice system

What the certificate saysOCR

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

United States of America Department of Transportation Federal Aviation Administration Supplemental Type Certificate Number SAI250Ni This certificate issued to: Alair Aviation Services, Inc.

Part 3 s/ the SIVI1 AiI Fuqulatind.: November 1, 1949, as amended by 3-1 through 3-10.

Original Product - Type Gertificate Number: 3A10 Make: Cessna Model: 3101 Description of Type Design Change: Installatin of Cessna 310D propeller alcohol de-ice system in accordance with Installation Instructions Number 168A and photographs l through 3.

Limilationandfendition: Data pertaining to this modification are considered inadequate for duplication in other aircraft. This approval is limited to the installation in Cessna 310L, Serial Number 31010147 only. A copy of this Certificate shall be maintained as part of the permanent records for the modified aircraft.

May 29, 1981 Date Amended:

FEDERAL AVIATION hashes Chinoedia Action of the Eldmi fistrater (Signature ) POHINISTRAIO Acting Chief, Seattle Area Aircraft Certification Office (Title ) 47 FAA FORM 8110-2 (10-68)

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
Cessna Aircraft Company310L3A10