# STC ST00127BO

- Type: Supplemental type certificate
- Status: Current, Issued
- Holder: Simmonds Precision Products Inc, United States
- Description: Installation of a BFGoodrich Aerospace transient suppression device.
- Status date: September 5, 2000
- Product: Aircraft, Large Multi-Engine
- Certification basis: Part 21
- Data sheets: [TCDS A16WE](https://openairdocs.org/tcds/A16WE)
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/8D72109AADE6BFE085256CCB00601A0D.0001
- DRS record last changed: December 5, 2025
- Page: https://openairdocs.org/stc/ST00127BO

## ADs that name it (2)

- [AD 2009-20-11](https://openairdocs.org/ad/2009-20-11): Fuel · Boeing 737-300 Series, 737-400 Series and 737-500 Series with STC ST00127BO. Effective Nov 5, 2009. Named in the applicability
- [AD 2005-05-17](https://openairdocs.org/ad/2005-05-17): Fuel quantity indicating system · Boeing 737-300 Series, 737-400 Series and 737-500 Series with STC ST00127BO. Effective Apr 18, 2005. Named in the applicability

## Approved models (3)

- The Boeing Company 737-300 Series ([TCDS A16WE](https://openairdocs.org/tcds/A16WE))
- The Boeing Company 737-400 Series ([TCDS A16WE](https://openairdocs.org/tcds/A16WE))
- The Boeing Company 737-500 Series ([TCDS A16WE](https://openairdocs.org/tcds/A16WE))

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