# STC SA4316WE

- Type: Supplemental type certificate
- Status: Current, Reissued
- Holder: TALCO Aviation Corp. dba RAJAY Turbo Products, United States
- Description: Installation of inflatable door seal.
- Applied: February 5, 1981
- Status date: December 20, 2019
- Product: Aircraft, Small Airplane
- Certification basis: Part 21
- Data sheets: [TCDS A9WE](https://openairdocs.org/tcds/A9WE)
- Certificate PDF: https://openairdocs.org/files/sha256/8e/97/8e97b935710d2b0a9615fe99a5c685c1271f8f92a1c1eb403a950c1753f28048
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/D19A60F1A220DE9A862585DE003E2CB6.0001
- DRS record last changed: December 6, 2025
- Page: https://openairdocs.org/stc/SA4316WE

## ADs that name it (2)

- [AD 98-21-21 R1](https://openairdocs.org/ad/98-21-21-R1): Electric Inflatable Door Seals · Cessna 17-30, 17-30A, 17-31 and 267 more. Effective May 1, 2000. Named in the applicability
- [AD 98-21-21](https://openairdocs.org/ad/98-21-21) (historical): Inflatable Door Seals · Bob Fields Aerocessories Electric Inflatable Door Seal. Effective Oct 30, 1998. Named in the applicability

## Approved models (1)

- Emerald Enterprises Ltd. D-1 ([TCDS A9WE](https://openairdocs.org/tcds/A9WE))

## 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.

- This certificate has been reissued to replace the original certificate reported as lost.

TALCO Aviation Corp.

210 Kestrel Drive, Hangar D-10 Spring Branch, Texas 78070

Civil Air *See Type Certificate Data Sheet A9WE for complete certification basis.

A9WE Emerald Enterprises Ltd.

D-1 Installation of inflatable door seal in accordance with FAA sealed Aerocessories Drawing No. 3990 dated February 24, 1981, or later FAA approved revision.

The approval of this change in type design applies to the basic aircraft of the specified model only that is otherwise unmodified. This approval should not be extended to other aircraft of this model on which other previously approved modifications are incorporated unless it is determined by the installer that the interrelationship between this change and any of those other previously approved modifications will introduce no adverse effect upon the airworthiness of that aircraft. 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.

February 5, 1981

March 10, 1981

December 20, 2019

(Signature) Manager, Technical & Administrative Support Section Los Angeles ACO Branch (Title)

Transfer the ownership of the Supplemental Type Certificate Number to (Name of transferee) (Address of transfer) (Number and street)

(City, State, and Zip code) from (Name of grantor) (Print or type) (Address of grantor) (Number and street)

(City, State, and Zip code) Extent of Authority (if licensing agreement):

Signature of grantor (In ink):

## Every issue (1)

- December 20, 2019: Reissued, Current. [certificate](https://openairdocs.org/files/sha256/8e/97/8e97b935710d2b0a9615fe99a5c685c1271f8f92a1c1eb403a950c1753f28048)

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.