# STC SE40CH

- Type: Supplemental type certificate
- Status: Current, Reissued
- Holder: Harmony Machine Prod Inc, United States
- Description: Rebuilt modification of starter drive clutch assembly.
- Applied: January 7, 1993
- Status date: November 3, 2003
- Product: Engine
- Certification basis: Part 21
- Data sheets: [TCDS E-252](https://openairdocs.org/tcds/E-252)
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/BBD250387F3F6C4886256E0100730CB5.0001
- DRS record last changed: December 6, 2025
- Page: https://openairdocs.org/stc/SE40CH

## ADs that name it (0)

None.

## Approved models (3)

- Teledyne Continental Motors O-200-A ([TCDS E-252](https://openairdocs.org/tcds/E-252))
- Teledyne Continental Motors O-200-B ([TCDS E-252](https://openairdocs.org/tcds/E-252))
- Teledyne Continental Motors O-200-C ([TCDS E-252](https://openairdocs.org/tcds/E-252))

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