# STC SA5781NM

- Type: Supplemental type certificate
- Status: Current, Amended
- Holder: F Atlee Dodge Aircraft Service, United States
- Description: Installation of Model 3140-51630.5 gallon wing fuel tanks.
- Applied: May 3, 1991
- Status date: January 9, 2004
- Product: Aircraft, Single-Engine
- Certification basis: Part 21
- Data sheets: [TCDS A-780](https://openairdocs.org/tcds/A-780), [TCDS A-797](https://openairdocs.org/tcds/A-797)
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/B00C9D810117E62E86256E290071EC8C.0001
- DRS record last changed: December 6, 2025
- Page: https://openairdocs.org/stc/SA5781NM

## ADs that name it (0)

None.

## Approved models (3)

- The New Piper Aircraft Inc. PA-12 ([TCDS A-780](https://openairdocs.org/tcds/A-780))
- The New Piper Aircraft Inc. PA-12S ([TCDS A-780](https://openairdocs.org/tcds/A-780))
- The New Piper Aircraft Inc. PA-14 ([TCDS A-797](https://openairdocs.org/tcds/A-797))

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