# STC SA322NE

- Type: Supplemental type certificate
- Status: Current, Issued
- Holder: Innotech Aviation, Canada
- Description: Installation of Sperry SPZ-500C flight control guidance system.
- Status date: March 15, 1985
- Product: Aircraft, Small Multi-Engine
- Certification basis: Part 21
- Data sheets: [TCDS A22CE](https://openairdocs.org/tcds/A22CE)
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/D57535D467F2D2F785256CC2000A9596.0001
- DRS record last changed: December 6, 2025
- Page: https://openairdocs.org/stc/SA322NE

## ADs that name it (0)

None.

## Approved models (1)

- The Cessna Aircraft Company 500 ([TCDS A22CE](https://openairdocs.org/tcds/A22CE))

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