# STC SA4140WE

- Type: Supplemental type certificate
- Status: Current, Reissued
- Holder: Sandia Aerospace Corporation, United States
- Description: Installation of Hoskins fuel flow indicating system.
- Status date: January 30, 1998
- Product: Aircraft, Single-Engine
- Certification basis: Part 21
- Data sheets: [TCDS 3A15](https://openairdocs.org/tcds/3A15)
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/E68981BC6B016D0D85256CC2000E39CB.0001
- DRS record last changed: December 5, 2025
- Page: https://openairdocs.org/stc/SA4140WE

## ADs that name it (0)

None.

## Approved models (2)

- Raytheon Aircraft Company A36TC ([TCDS 3A15](https://openairdocs.org/tcds/3A15))
- Raytheon Aircraft Company B36TC ([TCDS 3A15](https://openairdocs.org/tcds/3A15))

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