STC SA221GL

Supplemental type certificate · Williams Robert or Barbara

Holder
Williams Robert or Barbara · United States
Status
Current · Reissued
Status date
April 13, 1982
Product
Aircraft · Single-Engine
Certification basis
Part 21
Data sheet
TCDS3A19

From FAA DRS. DRS record last changed December 6, 2025.

What it approves

Installation of wheel replacement type skis, FluiDyne all metal (TSO approved) Model A2000A main skis, FluiDyne Model AT2000A tail ski.

ADs that name this STC · 0

An AD can apply because an STC is installed, or mention one in its text.

No AD in this release names this STC

Approved models · 14

MakeModelData sheet
The Cessna Aircraft Company1503A19
The Cessna Aircraft Company150A3A19
The Cessna Aircraft Company150B3A19
The Cessna Aircraft Company150C3A19
The Cessna Aircraft Company150D3A19
The Cessna Aircraft Company150E3A19
The Cessna Aircraft Company150F3A19
The Cessna Aircraft Company150G3A19
The Cessna Aircraft Company150H3A19
The Cessna Aircraft Company150J3A19
The Cessna Aircraft Company150K3A19
The Cessna Aircraft Company150L3A19
The Cessna Aircraft Company150M3A19
The Cessna Aircraft Company1523A19