# STC SA01374AT

- Type: Supplemental type certificate
- Status: Current, Amended
- Holder: East Coast Aerospace Engineering, United States
- Description: Installation of dual LITEF LCR-92 AHRS.
- Status date: October 19, 1999
- Product: Aircraft, Small Multi-Engine
- Certification basis: Part 21
- Data sheets: [TCDS A27CE](https://openairdocs.org/tcds/A27CE)
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/19A10FB273226D0485256CC1007F3837.0001
- DRS record last changed: December 6, 2025
- Page: https://openairdocs.org/stc/SA01374AT

## ADs that name it (0)

None.

## Approved models (1)

- The Cessna Aircraft Company 501 ([TCDS A27CE](https://openairdocs.org/tcds/A27CE))

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