# STC SA4RM

- Type: Supplemental type certificate
- Status: Current, Reissued
- Holder: Univair Aircraft Corp
- Description: Installation of modified landing gear, Cleveland P/N 40-84 wheels and P/N 30-41 brakes.
- Status date: July 11, 1981
- Data sheets: 1A2, AR-7
- Certificate PDF: https://openairdocs.org/files/sha256/96/c1/96c12ac3c87ba154a7de29bcda1822ad6830c3b5aa555c57d5b8db01d737ad02
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/836D0482104830FA85256CC2000E4049.0001
- Page: https://openairdocs.org/stc/SA4RM

## ADs that name it

None.

## Approved models (2)

- The New Piper Aircraft Inc. PA-18 Series (TCDS 1A2)
- The New Piper Aircraft Inc. PA-18 Series (Restricted Cat.) (TCDS AR-7)

## What the certificate says

The certificate is a scan without a text layer; open the PDF to read it.

## Every issue (1)

- July 11, 1981: Reissued, Current. [certificate](https://openairdocs.org/files/sha256/96/c1/96c12ac3c87ba154a7de29bcda1822ad6830c3b5aa555c57d5b8db01d737ad02)

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From OpenAirDocs.org, an independent open copy of FAA data. Only the Federal Register edition on govinfo.gov is the official legal text of an AD.