# STC SA01551AT

- Type: Supplemental type certificate
- Status: Current, Reissued
- Holder: Daycon Incorporated, United States
- Description: Installation of a Lycoming O-360-A1-A engine and a Hartzell HC-C3YF-1RF/F7282 propeller.
- Status date: July 14, 1998
- Product: Aircraft, Single-Engine
- Certification basis: Part 21
- Data sheets: [TCDS 3A12](https://openairdocs.org/tcds/3A12)
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/63FFB5387FB7341F85256CC1007F387E.0001
- DRS record last changed: December 6, 2025
- Page: https://openairdocs.org/stc/SA01551AT

## ADs that name it (0)

None.

## Approved models (1)

- The Cessna Aircraft Company 172K ([TCDS 3A12](https://openairdocs.org/tcds/3A12))

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