# STC SA1911NM

- Type: Supplemental type certificate
- Status: Current, Issued
- Holder: Schneider Richard J, United States
- Description: Installation of Schneider wheel skis 6-inch to 10-inch aluminum wheel adapters and 29x11.0-10 8-ply minimum tires on main landing gear.
- Status date: February 17, 1983
- Product: Aircraft, Single-Engine
- Certification basis: Part 21
- Data sheets: [TCDS 3A24](https://openairdocs.org/tcds/3A24)
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/293F9AE24C1D23D485256CC10083D29B.0001
- DRS record last changed: December 6, 2025
- Page: https://openairdocs.org/stc/SA1911NM

## ADs that name it (0)

None.

## Approved models (1)

- The Cessna Aircraft Company 185 Series ([TCDS 3A24](https://openairdocs.org/tcds/3A24))

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