# STC SA21NM

- Type: Supplemental type certificate
- Status: Current, Amended
- Holder: Kenmore Air Harbor Inc, United States
- Description: Installation of 50 lb baggage compartment in either or both EDO89-2000 or EDO 89A-2000 floats.
- Status date: October 29, 1982
- Product: Aircraft, Single-Engine
- Certification basis: Part 21
- Data sheets: [TCDS A-802](https://openairdocs.org/tcds/A-802)
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/E578DAB78A32B98885256CC200015AF4.0001
- DRS record last changed: December 6, 2025
- Page: https://openairdocs.org/stc/SA21NM

## ADs that name it (0)

None.

## Approved models (1)

- Aeronca Aircraft Corporation 15AC ([TCDS A-802](https://openairdocs.org/tcds/A-802))

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