# STC SA1495CE

- Type: Supplemental type certificate
- Status: Current, Amended
- Holder: Aircraft Development Co, United States
- Description: Installation of flap and aileron gap seals.
- Applied: April 20, 1979
- Status date: February 24, 2005
- Product: Aircraft, Single-Engine
- Certification basis: Part 3, Part 21
- Data sheets: [TCDS 3A24](https://openairdocs.org/tcds/3A24)
- Certificate PDF: https://openairdocs.org/files/sha256/d0/1d/d01de49a47b7b76482b64816034634118660e48f9edb268e469ac488eb13f46c
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/1518DE22CD90EC4C86256FE20071297C.0001
- DRS record last changed: December 5, 2025
- Page: https://openairdocs.org/stc/SA1495CE

## ADs that name it (0)

None.

## Approved models (8)

- The Cessna Aircraft Company 185 ([TCDS 3A24](https://openairdocs.org/tcds/3A24))
- The Cessna Aircraft Company 185A ([TCDS 3A24](https://openairdocs.org/tcds/3A24))
- The Cessna Aircraft Company 185B ([TCDS 3A24](https://openairdocs.org/tcds/3A24))
- The Cessna Aircraft Company 185C ([TCDS 3A24](https://openairdocs.org/tcds/3A24))
- The Cessna Aircraft Company 185D ([TCDS 3A24](https://openairdocs.org/tcds/3A24))
- The Cessna Aircraft Company 185E ([TCDS 3A24](https://openairdocs.org/tcds/3A24))
- The Cessna Aircraft Company A185E ([TCDS 3A24](https://openairdocs.org/tcds/3A24))
- The Cessna Aircraft Company A185F ([TCDS 3A24](https://openairdocs.org/tcds/3A24))

## What the certificate says

Read from the PDF's text layer, without the form's printed wording; the layout is lost and the order can differ. The PDF is the record.

1220 Red Oak Ct.

Troy, MO 63379

Part 3 of the Civil Air Regulations.

Original Product--Type Certificate Number : 3A24 Make :

Cessna 185, 185A, 185B, 185C, 185D, 185, A185E, A185F

Description of Type Design Change: Installation of flap and aileron gap seals per Aircraft Development Co. Drawing Lists 114-1 and 115-1 stamped "FAA Approved" with a date of April 18, 1979, or later.

Compatibility of this design change with previously approved modifications must be determined by the installer.

If the holder agrees to permit another person to use this certificate to alter the product, the holder shall give the other person written evidence of that permission.

Date of application : April 20, 1979

Date of issuance : May 21, 1979 Date reissued : January 27, 1993; January 30, 1996

Date amended : February 24, 2005

Original signed by: Dan Withers

( Signature) Dan Withers Program Manager Wichita Aircraft Certification Office

(Title)

## Every issue (1)

- February 24, 2005: Amended, Current. [certificate](https://openairdocs.org/files/sha256/d0/1d/d01de49a47b7b76482b64816034634118660e48f9edb268e469ac488eb13f46c)

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