# STC SA3010WE

- Type: Supplemental type certificate
- Status: Current, Reissued
- Holder: Vintage Aircraft, United States
- Description: Installation of wing spar reinforcement.
- Applied: December 26, 1974
- Status date: June 16, 2003
- Product: Aircraft, Small Multi-Engine
- Certification basis: Part 21
- Data sheets: [TCDS A-757](https://openairdocs.org/tcds/A-757)
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/7297F63DD3C137BA86256D8A006E6B4F.0001
- DRS record last changed: December 6, 2025
- Page: https://openairdocs.org/stc/SA3010WE

## ADs that name it (1)

- [AD 75-27-09 R2](https://openairdocs.org/ad/75-27-09-R2): Wing Structure · Textron 18A, 18D, 18S (Army C-45C) and 27 more. Effective Aug 21, 1980. Cited in the text

## Approved models (14)

- Raytheon Aircraft Company C18S (Army AT-7) ([TCDS A-757](https://openairdocs.org/tcds/A-757))
- Raytheon Aircraft Company C18S (Army AT-7A) ([TCDS A-757](https://openairdocs.org/tcds/A-757))
- Raytheon Aircraft Company C18S (Army AT-7B) ([TCDS A-757](https://openairdocs.org/tcds/A-757))
- Raytheon Aircraft Company C18S (Army AT-7C) ([TCDS A-757](https://openairdocs.org/tcds/A-757))
- Raytheon Aircraft Company C18S (Army C-45) ([TCDS A-757](https://openairdocs.org/tcds/A-757))
- Raytheon Aircraft Company C18S (Army C-45A) ([TCDS A-757](https://openairdocs.org/tcds/A-757))
- Raytheon Aircraft Company C18S (Army UC-45B) ([TCDS A-757](https://openairdocs.org/tcds/A-757))
- Raytheon Aircraft Company C18S (Army UC-45F) ([TCDS A-757](https://openairdocs.org/tcds/A-757))
- Raytheon Aircraft Company C18S (Navy JRB-1) ([TCDS A-757](https://openairdocs.org/tcds/A-757))
- Raytheon Aircraft Company C18S (Navy JRB-2) ([TCDS A-757](https://openairdocs.org/tcds/A-757))
- Raytheon Aircraft Company C18S (Navy JRB-3) ([TCDS A-757](https://openairdocs.org/tcds/A-757))
- Raytheon Aircraft Company C18S (Navy JRB-4) ([TCDS A-757](https://openairdocs.org/tcds/A-757))
- Raytheon Aircraft Company C18S (Navy SNB-2) ([TCDS A-757](https://openairdocs.org/tcds/A-757))
- Raytheon Aircraft Company C18S (Navy SNB-2C) ([TCDS A-757](https://openairdocs.org/tcds/A-757))

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