# STC SA1627NM

- Type: Supplemental type certificate
- Status: Current, Issued
- Holder: Roger D. Christensen, United States
- Description: Installation of Antiqua Tire and Rubber Company (30 x 13 x 6) Tundra Tires (tubeless) and Cleveland model 40-75D wheels and model 30-52D brakes
- Applied: April 28, 1982
- Status date: April 28, 1982
- Product: Aircraft, Small Airplane
- Certification basis: Part 21
- Data sheets: [TCDS 1A2](https://openairdocs.org/tcds/1A2)
- Certificate PDF: https://openairdocs.org/files/sha256/5b/fc/5bfc712edd9c92dd54bdf10c4fa2f5620d80f0165690d947cf9a899b81eaeca1
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/24D26CCEC1158B4E86257A140049284E.0001
- DRS record last changed: December 5, 2025
- Page: https://openairdocs.org/stc/SA1627NM

## ADs that name it (0)

None.

## Approved models (1)

- Piper Aircraft Inc. PA-18-150 ([TCDS 1A2](https://openairdocs.org/tcds/1A2))

## What the certificate says

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

United States of America FILE Department of Transportation Federal Aviation Administration Supplemental Type Certificate Number 5A1627NM This certificate issued to: Roger Christensen

OAK HARBOR, WA Purt 3 of the CiVil Air Regulations.

Original Product - Typobentificate Number: 1A2 Make: Piper Model: PA-18 "150" Description of Type Design Change: Installation of Antique Tire and Rubber Compan 30 x 13 x 6) Tundra Tires (tubeless) and Cleveland model 40-75D wheels an model 30-52D brakes in accordance with Roger Christensen Installation Instructions NOTE: This approval is intended for the installation in the above model with Light Plan Components Alaskan Gear Legs installed in accordance with STC SA17RM.

Limitations and Conditions: Data pertaining to this modification are considered inadequate for duplication in other aircraft. This approval is limited to the installation in Piper PA-18 "150", Serial Number 18-7709092 only. A copy of this Certificate and Roger Christensen Installation Instructions 18-101 shall be maintained as part of the permanent records for the modified aircraft.

Date of Application: April 28, 1982 Date Reissued:

Date of Issuance: April 28, 1982 Date Amended:

FEDERAL AVIATION Pay direlion if the Administrales Seeshen ( Signature ) TOMINISTRATO Chief, Seattle Area Aircraft Certification Office (Title)

**FAA FOR 8110-2 (10-68)**

## Every issue (1)

- April 28, 1982: Issued, Current. [certificate](https://openairdocs.org/files/sha256/5b/fc/5bfc712edd9c92dd54bdf10c4fa2f5620d80f0165690d947cf9a899b81eaeca1)

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