# STC SA1306SW

- Type: Supplemental type certificate
- Status: Current, Reissued
- Holder: Apache Modification Aircraft Corporation
- Description: Installation of Lycoming IO-360-C1C engines with Hartzell HC-C2YK-2/C7666A-4 propellers with gross weight increase.
- Status date: December 27, 1999
- Data sheets: 1A10, 1A10
- Certificate PDF: https://openairdocs.org/files/sha256/98/d5/98d5362442f40647c7788b5a9b1da514840c42ee616637215c1e6917b80a36c0
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/C138A48727F4CC548625794200587522.0001
- Page: https://openairdocs.org/stc/SA1306SW

## ADs that name it

None.

## Approved models (2)

- Piper Aircraft Inc. PA-23 (TCDS 1A10)
- Piper Aircraft Inc. PA-23-160 (TCDS 1A10)

## What the certificate says

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

## Every issue (1)

- December 27, 1999: Reissued, Current. [certificate](https://openairdocs.org/files/sha256/98/d5/98d5362442f40647c7788b5a9b1da514840c42ee616637215c1e6917b80a36c0)

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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.