# STC SA1004EA

- Type: Supplemental type certificate
- Status: Current, Reissued
- Holder: PC6-AU23 Spares LLC, United States
- Description: Installation of engine fuel purge system-engine shutdown.
- Applied: November 1, 1974
- Status date: October 25, 2023
- Product: Aircraft, Small Airplane
- Data sheets: [TCDS 7A15](https://openairdocs.org/tcds/7A15)
- Certificate PDF: https://openairdocs.org/files/sha256/ef/11/ef117254d0c8448e08fb86f2df9bcf7052cfec011c7d287d38ab2b10e892900f
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID122778436820250711153544.0001
- DRS record last changed: December 6, 2025
- Page: https://openairdocs.org/stc/SA1004EA

## ADs that name it (0)

None.

## Approved models (1)

- Pilatus Aircraft Limited PC-6/C-H2 ([TCDS 7A15](https://openairdocs.org/tcds/7A15))

## 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.

the Civil Air Regulations.

SA1004EA PC6-AU23 Spares, LLC 37 Styles Way Lagrangeville, NY 12540 Part 3

7A15 Pilatus PC-6/C-H2

1. This modification requires Fairchild Flight Manual Supplement No. 12, FAA Approved May 27, 1975.

2. This modification complies with EPA regulations 40 CFR 87.11 and SFAR 27 regarding fuel venting emissions.

3.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.

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

11/01/1974 10/18/1988 06/27/2003 05/27/1975 10/25/2023 Christina M. Underwood Manager, East Certification Branch Compliance & Airworthiness Division Aircraft Certification Service 2 Installation of engine fuel purge system-engine shutdown in accordance with Fairchild Service Bulletin No. PC6-73-2, dated May 27, 1975, or Fairchild ECP No. 221, revised March 11, 1975 .

06/30/1994

SA1004EA 10/25/2023 2

## Every issue (1)

- October 25, 2023: Reissued, Current. [certificate](https://openairdocs.org/files/sha256/ef/11/ef117254d0c8448e08fb86f2df9bcf7052cfec011c7d287d38ab2b10e892900f)

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