# STC SA432NE

- Type: Supplemental type certificate
- Status: Current, Issued
- Holder: AR Custom Aero Engines, Ltd, Canada
- Description: Installation of modified Avco Lycoming 0-235-L2C engine with a McCauley propeller Model1A103/TCM 6958.
- Status date: September 16, 1987
- Product: Aircraft, Single-Engine
- Certification basis: Part 21
- Data sheets: [TCDS 3A19](https://openairdocs.org/tcds/3A19)
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/8A7286871DF41EF185256CC2000E3BA6.0001
- DRS record last changed: December 6, 2025
- Page: https://openairdocs.org/stc/SA432NE

## ADs that name it (1)

- [AD 2010-04-05](https://openairdocs.org/ad/2010-04-05): Hub Fatique Cracking · McCauley Propeller Systems 1A103/TCM. Effective Mar 10, 2010. Named in the applicability

## Approved models (1)

- The Cessna Aircraft Company 152 ([TCDS 3A19](https://openairdocs.org/tcds/3A19))

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