# STC SE00215DE

- Type: Supplemental type certificate
- Status: Current, Amended
- Holder: Engine Technologies Inc, United States
- Description: Modification to Teledyne Continental engine for the installation of a turbonormalizing system.
- Status date: December 22, 2000
- Product: Engine
- Certification basis: Part 21
- Data sheets: [TCDS E5CE](https://openairdocs.org/tcds/E5CE)
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/41BFC6723C62E29685256CC2005A73A6.0001
- DRS record last changed: December 6, 2025
- Page: https://openairdocs.org/stc/SE00215DE

## ADs that name it (1)

- [AD 2001-08-08](https://openairdocs.org/ad/2001-08-08): V-band Exhaust Clamp · Modified Teledyne Continental engine equipped (STC SA5223NM or 2 others). Effective Jun 7, 2001. Named in the applicability

## Approved models (1)

- Teledyne Continental Motors IO-520-D ([TCDS E5CE](https://openairdocs.org/tcds/E5CE))

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