# STC SA557GL

- Type: Supplemental type certificate
- Status: Current, Amended
- Holder: Hartzell Propeller Inc
- Description: Installation of Hartzell Propeller Models HC-E2YL-2BSF/F7663-6Q and HC-E2YL-2BLSF/FJ7663-6Q and Hartzell D-5749(P) or D-5749(P) spinners.
- Status date: June 22, 1999
- Data sheets: A1EA, A1EA
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/CDFD2AF8CD8F0D9285256CC200122A07.0001
- Page: https://openairdocs.org/stc/SA557GL

## 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.