# STC SA3559NM

- Type: Supplemental type certificate
- Status: Current, Issued
- Holder: Arnav Systems, United States
- Description: Installation of ARNAV systems FC-10 or FT-10 digital fuel flow indicating system. (PA-24-260 with fuel injected normally aspirated engine)
- Status date: December 19, 1986
- Product: Aircraft, Single-Engine
- Certification basis: Part 21
- Data sheets: [TCDS 1A15](https://openairdocs.org/tcds/1A15)
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/EA4349CD7F1B348485256CC2000A993C.0001
- DRS record last changed: December 6, 2025
- Page: https://openairdocs.org/stc/SA3559NM

## ADs that name it (0)

None.

## Approved models (2)

- The New Piper Aircraft Inc. PA-24-250 ([TCDS 1A15](https://openairdocs.org/tcds/1A15))
- The New Piper Aircraft Inc. PA-24-260 ([TCDS 1A15](https://openairdocs.org/tcds/1A15))

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