# STC SA856WE

- Type: Supplemental type certificate
- Status: Current, Issued
- Holder: ACKO, United States
- Description: Glassfiber reinforced plastic wing tips.
- Status date: January 1, 1960
- Product: Aircraft, Single-Engine
- Certification basis: Part 21
- Data sheets: [TCDS 3A15](https://openairdocs.org/tcds/3A15), [TCDS 5A4](https://openairdocs.org/tcds/5A4), [TCDS A-777](https://openairdocs.org/tcds/A-777)
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/D5E20395E4ACF3B1862570D20071F8DF.0001
- DRS record last changed: December 6, 2025
- Page: https://openairdocs.org/stc/SA856WE

## ADs that name it (0)

None.

## Approved models (3)

- Raytheon Aircraft Company 35 Series ([TCDS 3A15](https://openairdocs.org/tcds/3A15))
- Raytheon Aircraft Company 35 Series ([TCDS A-777](https://openairdocs.org/tcds/A-777))
- Raytheon Aircraft Company 50 Series ([TCDS 5A4](https://openairdocs.org/tcds/5A4))

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