# STC SA99AL

- Type: Supplemental type certificate
- Status: Current, Reissued
- Holder: Univair Aircraft Corp
- Description: Installation of six-inch wheels and brakes.
- Status date: July 9, 1981
- Data sheets: A-725, A-725, A-725, A-725, A-797, A-780, A-780, A-692, A-692, A-692, A-692, A-692, A-692, A-698, A-698, A-698, A-698, A-703, A-703, A-703, A-740, A-691, A-800, 1A1, 1A1, A-805, 1A2, 1A2, 1A2, 1A2, 1A2, 1A2, 1A2, 1A2, 1A2, 1A2, 1A2, 1A2, 1A2, 1A2, 1A2, 1A2, 1A4, 1A4, 1A4, 1A4, 1A4, 1A4
- Certificate PDF: https://openairdocs.org/files/sha256/10/20/1020be23ae959b0d7668f27e99736601b40be1e2b3fbe07ec921b2acbd288f0d
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/ECA9AAC3B8E289D985256CC2005A72D6.0001
- Page: https://openairdocs.org/stc/SA99AL

## ADs that name it

None.

## Approved models (48)

- FS 2001 Corp. J5A (Army L-4F) (TCDS A-725)
- FS 2001 Corp. J5A-80 (TCDS A-725)
- FS 2001 Corp. J5B (Army L-4G) (TCDS A-725)
- FS 2001 Corp. J5C (TCDS A-725)
- FS 2002 Corp. PA-14 (TCDS A-797)
- FS 2003 Corp. PA-12 (TCDS A-780)
- FS 2003 Corp. PA-12S (TCDS A-780)
- Piper Aircraft Inc. J3F-50 (TCDS A-692)
- Piper Aircraft Inc. J3F-50S (TCDS A-692)
- Piper Aircraft Inc. J3F-60 (TCDS A-692)
- Piper Aircraft Inc. J3F-60S (TCDS A-692)
- Piper Aircraft Inc. J3F-65 (Army L-4D) (TCDS A-692)
- Piper Aircraft Inc. J3F-65S (TCDS A-692)
- Piper Aircraft Inc. J3L (TCDS A-698)
- Piper Aircraft Inc. J3L-65 (Army L-4C) (TCDS A-698)
- Piper Aircraft Inc. J3L-65S (TCDS A-698)
- Piper Aircraft Inc. J3L-S (TCDS A-698)
- Piper Aircraft Inc. J4 (TCDS A-703)
- Piper Aircraft Inc. J4A (TCDS A-703)
- Piper Aircraft Inc. J4A-S (TCDS A-703)
- Piper Aircraft Inc. J4E (Army L-4E) (TCDS A-740)
- Piper Aircraft Inc. PA-11 (TCDS A-691)
- Piper Aircraft Inc. PA-15 (TCDS A-800)
- Piper Aircraft Inc. PA-16 (TCDS 1A1)
- Piper Aircraft Inc. PA-16S (TCDS 1A1)
- Piper Aircraft Inc. PA-17 (TCDS A-805)
- Piper Aircraft Inc. PA-18 (TCDS 1A2)
- Piper Aircraft Inc. PA-18-105 (Special) (TCDS 1A2)
- Piper Aircraft Inc. PA-18-125 (Army L-21A) (TCDS 1A2)
- Piper Aircraft Inc. PA-18-135 (TCDS 1A2)
- Piper Aircraft Inc. PA-18-150 (TCDS 1A2)
- Piper Aircraft Inc. PA-18A (TCDS 1A2)
- Piper Aircraft Inc. PA-18A-135 (TCDS 1A2)
- Piper Aircraft Inc. PA-18A-150 (TCDS 1A2)
- Piper Aircraft Inc. PA-18AS-125 (TCDS 1A2)
- Piper Aircraft Inc. PA-18AS-135 (TCDS 1A2)
- Piper Aircraft Inc. PA-18AS-150 (TCDS 1A2)
- Piper Aircraft Inc. PA-18S (TCDS 1A2)
- Piper Aircraft Inc. PA-18S-105 (Special) (TCDS 1A2)
- Piper Aircraft Inc. PA-18S-125 (TCDS 1A2)
- Piper Aircraft Inc. PA-18S-135 (TCDS 1A2)
- Piper Aircraft Inc. PA-18S-150 (TCDS 1A2)
- Piper Aircraft Inc. PA-20 (TCDS 1A4)
- Piper Aircraft Inc. PA-20-115 (TCDS 1A4)
- Piper Aircraft Inc. PA-20-135 (TCDS 1A4)
- Piper Aircraft Inc. PA-20S (TCDS 1A4)
- Piper Aircraft Inc. PA-20S-115 (TCDS 1A4)
- Piper Aircraft Inc. PA-20S-135 (TCDS 1A4)

## What the certificate says

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

## Every issue (1)

- July 9, 1981: Reissued, Current. [certificate](https://openairdocs.org/files/sha256/10/20/1020be23ae959b0d7668f27e99736601b40be1e2b3fbe07ec921b2acbd288f0d)

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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.