# STC SE00429AT

- Type: Supplemental type certificate
- Status: Current, Reissued
- Holder: Jet Avion Corporation, United States
- Description: Incorporate an alternate gear box stud installation.
- Applied: July 20, 1993
- Status date: September 8, 2006
- Product: Engine
- Certification basis: Part 21, Part 33
- Data sheets: [TCDS E2EA](https://openairdocs.org/tcds/E2EA), [TCDS E9NE](https://openairdocs.org/tcds/E9NE)
- Certificate PDF: https://openairdocs.org/files/sha256/d0/4c/d04c06eb2c1110db9a0513c46fdbcbd0c90d88fd5c9079286fde359db88c8e00
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/C4BB948B17D918E5862571FD00596670.0001
- DRS record last changed: December 6, 2025
- Page: https://openairdocs.org/stc/SE00429AT

## ADs that name it (0)

None.

## Approved models (7)

- Pratt & Whitney Division JT8D-209 ([TCDS E9NE](https://openairdocs.org/tcds/E9NE))
- Pratt & Whitney Division JT8D-217 ([TCDS E9NE](https://openairdocs.org/tcds/E9NE))
- Pratt & Whitney Division JT8D-217A ([TCDS E9NE](https://openairdocs.org/tcds/E9NE))
- Pratt & Whitney Division JT8D-217C ([TCDS E9NE](https://openairdocs.org/tcds/E9NE))
- Pratt & Whitney Division JT8D-219 ([TCDS E9NE](https://openairdocs.org/tcds/E9NE))
- Pratt & Whitney Division Turbo Wasp JT8D-1 ([TCDS E2EA](https://openairdocs.org/tcds/E2EA))
- Pratt & Whitney Division Turbo Wasp JT8D-17AR ([TCDS E2EA](https://openairdocs.org/tcds/E2EA))

## 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.

FAA FORM 8110-2(10-68) PAGE 1 of 1 PAGES Number SE00429AT This certificate issued to Jet Avion Corporation 3000 Taft Street Hollywood, FL 33021

Part 33 of the Federal Aviation Regulations.

Original Product--Type Certificate Number : E2EA, E9NE Make : Pratt and Whitney Model : JT8D-1 thru JT8D-17AR ; JT8D -209 thru -219

Incorporate an alternate gear box stud installation in accordance with PTM International drawing PTO10050, revision A, dated February 18, 1994, or later FAA approved drawing.

Limitations and Conditions: This approval should not be extended to other engines of this model on which other previously approved modifications are incorporated, unless it is determine by the installer that the interrelationship between this change and any other previously approved modifications will produce no adverse effect upon the airworthiness of that engine model. If the holder agrees to permit another person to use this certificate to alter the product, the holder shall give the other person written ev idence of that permission.

Date of application : July 20, 1993

Date of issuance : March 01, 1994 Date reissued : November 16, 1998; September 08, 2006

( Signature) Melvin D. Taylor Manager Atlanta Aircraft Certification Office

(Title)

## Every issue (1)

- September 8, 2006: Reissued, Current. [certificate](https://openairdocs.org/files/sha256/d0/4c/d04c06eb2c1110db9a0513c46fdbcbd0c90d88fd5c9079286fde359db88c8e00)

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