# STC SA00022WI

- Type: Supplemental type certificate
- Status: Current, Amended
- Holder: Webco Aircraft Co, United States
- Description: Installation of seals on lower surface between the wing, ailerons and flaps
- Applied: May 18, 1992
- Status date: May 24, 1993
- Product: Aircraft, Single-Engine
- Certification basis: Part 21
- Data sheets: [TCDS 1A15](https://openairdocs.org/tcds/1A15), [TCDS A1EA](https://openairdocs.org/tcds/A1EA)
- Certificate PDF: https://openairdocs.org/files/sha256/76/f3/76f3e47ea9d9ef83f2f5ac2442be9e410e80ff06d327dfdd09c124bc5d0161cf
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/FBC6982DB031463685256CC1007DC716.0001
- DRS record last changed: December 5, 2025
- Page: https://openairdocs.org/stc/SA00022WI

## ADs that name it (0)

None.

## Approved models (5)

- The New Piper Aircraft Inc. PA-24-250 ([TCDS 1A15](https://openairdocs.org/tcds/1A15))
- The New Piper Aircraft Inc. PA-24-260 ([TCDS 1A15](https://openairdocs.org/tcds/1A15))
- The New Piper Aircraft Inc. PA-24-400 ([TCDS 1A15](https://openairdocs.org/tcds/1A15))
- The New Piper Aircraft Inc. PA-30 ([TCDS A1EA](https://openairdocs.org/tcds/A1EA))
- The New Piper Aircraft Inc. PA-39 ([TCDS A1EA](https://openairdocs.org/tcds/A1EA))

## What the certificate says

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 Number 5A00022WI This certificate issued to: 1134 N. Oliver Webco Aircraft Co.

Newton, KS 67114 Part 3 of the CIViI Air Regulalions: the Type Certificate Data Sheet. effective May 15, 1956, plus amendments listed in Original Product -Type berlificate Number: AIEA Make: Piper Model: PA24-260, BA24-400 PA39 PA24-250 (SN 24-2844 and up), Pamplipy type Ograhange lower surface of airplane between the wing, ailerons and flaps per Webco Aircraft Drawing Number WDGS2010 stamped "FAA Approved" with a date of February 1, 1993, or later.

timitaintand bondiions: This approval should not be extended to other airplanes of this model on which other previously approved modifications are incorporated, unless it is determined that the interrelationship between this change and any of those other previously approved modifications will introduce no adverse effect upon the airworthiness of those airplanes.

Date of Application: May 18, 1992 Sile reissued:

Date of Issuance: February 1, 1993 Date Amended: May 24, 1993 FEDERAL AVIATION By Direction of the Administrator Ronald K. Rathecke * (Signature acting Manager ADM VISTRATION Ronald K. Rathgeber, Wichita Aircraft Certification Office (Title)

47.

## Every issue (1)

- May 24, 1993: Amended, Current. [certificate](https://openairdocs.org/files/sha256/76/f3/76f3e47ea9d9ef83f2f5ac2442be9e410e80ff06d327dfdd09c124bc5d0161cf)

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