# STC SH2966SO

- Type: Supplemental type certificate
- Status: Current, Issued
- Holder: Bouman R Thomas, United States
- Description: Installation of pitch control link teflon rings.
- Status date: June 11, 1991
- Product: Aircraft, Rotorcraft
- Certification basis: Part 21
- Data sheets: [TCDS 4H12](https://openairdocs.org/tcds/4H12)
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/4CE2897BD8AA723085256CC2005C30B7.0001
- DRS record last changed: December 6, 2025
- Page: https://openairdocs.org/stc/SH2966SO

## ADs that name it (0)

None.

## Approved models (1)

- Schweizer Aircraft Corporation 269 Series ([TCDS 4H12](https://openairdocs.org/tcds/4H12))

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.