# STC SA945EA

- Type: Supplemental type certificate
- Status: Current, Reissued
- Holder: PC6-AU23 Spares LLC, United States
- Description: Installation of longitudinal out of trim warning system.
- Applied: August 23, 1972
- Status date: October 25, 2023
- Product: Aircraft, Small Airplane
- Data sheets: [TCDS 7A15](https://openairdocs.org/tcds/7A15)
- Certificate PDF: https://openairdocs.org/files/sha256/25/22/25224bb2a05834a1f3a1312302fbf8f7f711c08f48cdb2fbb68811bb5f23ebf2
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID178387045820250710144808.0001
- DRS record last changed: December 6, 2025
- Page: https://openairdocs.org/stc/SA945EA

## ADs that name it (0)

None.

## Approved models (4)

- Pilatus Aircraft Limited PC-6/B-H2 ([TCDS 7A15](https://openairdocs.org/tcds/7A15))
- Pilatus Aircraft Limited PC-6/B1-H2 ([TCDS 7A15](https://openairdocs.org/tcds/7A15))
- Pilatus Aircraft Limited PC-6/B2-H2 ([TCDS 7A15](https://openairdocs.org/tcds/7A15))
- 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.

SA945EA PC6-AU23 Spares, LLC 37 Styles Way Lagrangeville, NY 12540 Part 3

7A15 Pilatus Aircraft Works, Ltd.

PC-6/B-H2, PC-6/B1-H2, PC-6/C-H2, PC-6/B2-H2

1. Pilatus Turbo Porter FAA Approved Flight Manual Supplements for the respective models required with this installation:

2. 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.

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

08/23/1972 07/03/1974 06/30/1994 01/30/1973 07/03/1974 06/27/2003 10/25/2023 Christina M. Underwood Manager, East Certification Branch Compliance & Airworthiness Division Aircraft Certification Service 2 Installation of longitudinal out of trim warning system in accordancc with Fairchild ECP 216, dated August 23, 1972.

10/18/1988

SA945EA 10/25/2023 2

## Every issue (1)

- October 25, 2023: Reissued, Current. [certificate](https://openairdocs.org/files/sha256/25/22/25224bb2a05834a1f3a1312302fbf8f7f711c08f48cdb2fbb68811bb5f23ebf2)

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