# Ontic Service Bulletin SA227 227-27-067

## Copies

OpenAirDocs holds no copy of this document; FAA or NTSB records cite it. Ask Ontic, a dealer or a repair station for it.

## Details

- Manufacturer: [Ontic](https://openairdocs.org/service-documents/ontic.md)
- Type: Service bulletin (Service Bulletin)
- Number: SA227 227-27-067
- Latest revision known: SA227 227-27-067, Revision R3, dated March 2, 2026 (OpenAirDocs)
- Page: https://openairdocs.org/service-documents/ontic/sa227-227-27-067

## ADs that cite it (1) (OpenAirDocs)

Newest first, with the revision each names, as OpenAirDocs read it from the AD's text.

- [AD 2026-21-13](https://openairdocs.org/ad/2026-21-13.md), effective Dec 1, 2026: Revisions R1, R2 and R3

Also cited in [1 proposed AD](https://openairdocs.org/service-documents/ontic/sa227-227-27-067/proposed.md).

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