# STC ST00167BO

- Type: Supplemental type certificate
- Status: Current, Issued
- Holder: Learjet Inc., United States
- Description: Installation of a refuel/defuel power switching system.  Installation of this STC is dependent upon a previously FAA-approved installation of an electrical pressure feed-thru or electrical disconnect at approximately fuselage station 521 between STGR23R and STGR24R under right wing root fairing.
- Applied: January 30, 2003
- Status date: April 9, 2003
- Product: Aircraft, Large Multi-Engine
- Certification basis: Part 21
- Data sheets: [TCDS T00003NY](https://openairdocs.org/tcds/T00003NY)
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/CF68BA02D7B98CA286256D210071F74A.0001
- DRS record last changed: December 6, 2025
- Page: https://openairdocs.org/stc/ST00167BO

## ADs that name it (0)

None.

## Approved models (1)

- Bombardier Inc. BD-700-1A10 ([TCDS T00003NY](https://openairdocs.org/tcds/T00003NY))

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