# STC SA4-863

- Type: Supplemental type certificate
- Status: Current, Issued
- Holder: Lott William C, United States
- Description: Eonite covering of complete airplane.
- Status date: January 1, 1970
- Product: Aircraft, Single-Engine
- Certification basis: Part 21
- Data sheets: [TCDS A-706](https://openairdocs.org/tcds/A-706), [TCDS A-707](https://openairdocs.org/tcds/A-707)
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/AF9AB87EF89F665186256D73006917C5.0001
- DRS record last changed: December 6, 2025
- Page: https://openairdocs.org/stc/SA4-863

## ADs that name it (0)

None.

## Approved models (2)

- Fairchild Industries Inc. 24R Series ([TCDS A-706](https://openairdocs.org/tcds/A-706))
- Fairchild Industries Inc. 24W Series ([TCDS A-707](https://openairdocs.org/tcds/A-707))

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