STC SA635NW

Supplemental type certificate · North Sound Aviation

Holder
North Sound Aviation · United States
Status
Current · Issued
Status date
August 4, 1978
Applied
May 18, 1978
Product
Aircraft · Small Airplane
Certification basis
Part 21
Data sheet
TCDS3A13

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

What it approves

Conversion of the landing gear on Cessna 182 from a tricycle to a conventional tailwheel configuration similar to a Cessna 180

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 SIC Number SA635NW This certificate issued to: NORTH SOUND AVIATION, INC.

Purt 3 of the CIViL Air Fegulations.

Original Product Type Purificate Lumber: 3A13 Make: Cessna Model: 182 Description of Type Design Change: Conversion of the landing gear on Cessna 182 from a tricycle to a conventional tailwheel configuration similar to a Cessna 180 in accordance with North Sound Aviation, Inc Installation Instructions No. 182-100.

Limitations and Conditions: Data pertaining to this modification are considered inadequate for duplication in other aircraft. This approval is limited to the installation in Cessna Model 182 Serial Number 33471 only. A copy of this Certificate and North Sound Aviation, Inc. Installation Instruction No.

182-100 shall be maintained as part of the permanent records for the modified aircraft.

Date of Application: . May 18, 1978 I ate missued:

Date of Issuance: August 4, 1978 Date Amended:

FEDERAL AVIATION Chadio A Shreder ( Signature CHINES BATOR Chief, Engineering and Manufacturing Branch (Title) 47 FAA For- 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 Company1823A13