STC SA721AL

Supplemental type certificate · Schneider Richard J

Holder
Schneider Richard J · United States
Status
Current · Issued
Status date
March 25, 1981
Product
Aircraft · Single-Engine
Certification basis
Part 21
Data sheet
TCDS1A6

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

What it approves

Installation of Schneider Model SWS-4000 main wheel skis and Schneider Model SWS-1000 tail wheel skis.

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 · 8

MakeModelData sheet
The New Piper Aircraft Inc.PA-221A6
The New Piper Aircraft Inc.PA-22-1081A6
The New Piper Aircraft Inc.PA-22-1351A6
The New Piper Aircraft Inc.PA-22-1501A6
The New Piper Aircraft Inc.PA-22-1601A6
The New Piper Aircraft Inc.PA-22S-1351A6
The New Piper Aircraft Inc.PA-22S-1501A6
The New Piper Aircraft Inc.PA-22S-1601A6