# STC ST00301WI

- Type: Supplemental type certificate
- Status: Current, Issued
- Holder: Learjet Inc, United States
- Description: Install a Sundstrand Mk VII ground proximity warning system (GPWS).
- Status date: April 14, 1995
- Product: Aircraft, Small Multi-Engine
- Certification basis: Part 21
- Data sheets: [TCDS A10CE](https://openairdocs.org/tcds/A10CE)
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/9AD07824C1C78F4485256CC2006A7247.0001
- DRS record last changed: December 6, 2025
- Page: https://openairdocs.org/stc/ST00301WI

## ADs that name it (0)

None.

## Approved models (3)

- Learjet Inc. Learjet 55 ([TCDS A10CE](https://openairdocs.org/tcds/A10CE))
- Learjet Inc. Learjet 55B ([TCDS A10CE](https://openairdocs.org/tcds/A10CE))
- Learjet Inc. Learjet 55C ([TCDS A10CE](https://openairdocs.org/tcds/A10CE))

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