# STC SA2782SO

- Type: Supplemental type certificate
- Status: Current, Issued
- Holder: Federal Express Corporation, United States
- Description: Installation of a Litton model LTN-92 inertial navigation system.
- Status date: March 22, 1991
- Product: Aircraft, Large Multi-Engine
- Certification basis: Part 21
- Data sheets: [TCDS A-817](https://openairdocs.org/tcds/A-817)
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/D599FEDA8AEBC11785256CC20008C8FF.0001
- DRS record last changed: December 6, 2025
- Page: https://openairdocs.org/stc/SA2782SO

## ADs that name it (0)

None.

## Approved models (2)

- Fokker Services F.27 Mark 500 ([TCDS A-817](https://openairdocs.org/tcds/A-817))
- Fokker Services F.27 Mark 600 ([TCDS A-817](https://openairdocs.org/tcds/A-817))

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