# STC SA214CH

- Type: Supplemental type certificate
- Status: Current, Reissued
- Holder: Knots 2U, Ltd
- Description: Installation of Hartzell HC-E2YL-2BSF/F7663D-4 or HC-E2YL-2BLSF/ FJ7663D-4 model propellers.
- Status date: May 7, 1997
- Data sheets: A1EA, A1EA
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/C03A56F7B18062DE85256CC200015A43.0001
- Page: https://openairdocs.org/stc/SA214CH

## ADs that name it

None.

## Approved models (2)

- The New Piper Aircraft Inc. PA-30 (TCDS A1EA)
- The New Piper Aircraft Inc. PA-39 (TCDS A1EA)

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From OpenAirDocs.org, an independent open copy of FAA data. Only the Federal Register edition on govinfo.gov is the official legal text of an AD.