STC SA00633DE

Supplemental type certificate · K. W. Aviation Inc.

Holder
K. W. Aviation Inc. · United States
Status
Current · Issued
Status date
June 14, 2007
Applied
August 3, 2006
Product
Aircraft · Small Multi-Engine
Certification basis
Part 21
Data sheets
TCDS1A4TCDS1A6

From FAA DRS, with our copy of the certificate PDF. DRS record last changed December 6, 2025.

What it approves

Installation of Leading Edge Exhaust System

What the certificate saysOCR

This is OCR from the scanned FAA certificate. OCR can misread letters and numbers.

United States of America Department of Transportation Federal Aviation Administration Supplemental Type Certificate Number: SA00633DE This certificate issued to: K.W. Aviation, Inc.

4221 Airport Rd.

Ogden, Utah 84405 Certifies that the change in the type design for the following product with the limitation's and condition's therefore as specified hereon meet's the airworthiness requirement's of Part * of the * Regulations.

Original Product - Type Certificate Number : *See FAA Approved Model List (AML), Make: Document No. AML-SA00633DE Rev. -, or later FAA approved revisions for the list of Model: approved airplane models, applicable installation data requirements and specific limitations.

Installation of Leading Edge Exhaust System in accordance with K.W. Aviation Document Number KWAPA-20EXH-INST-2, Exhaust System Installation Instructions, Rev. N/C, dated 4/26/2006 and FAA approved 6/14/07 or later FAA approved revision.

1. Installer must determine compatibility of this design change with previously approved modifications.

2. If the holder agrees to permit another person to use this certificate to alter the product, the holder shall give the other person written evidence of that permission.

3. Refer to K.W. Aviation Document Number KWAPA-20EXH-INST-1, Exhaust System Maintenance Instructions, Rev. N/C, dated 4/26/2006 for Instructions for Continued Airworthiness.

AML-SA00633DE FOR STC SA00633DE Installation of Leading Edge Exhaust System Rev. - Original Type Certification Basis AML Amendment Item Make Model Type Certificate Number: for Alteration Date Piper Aircraft, Inc. PA-20 with Lycoming O-320 1A4 CAR 3' (150hp, 160hp) installed per appropriate STC.

2 Piper Aircraft, Inc. PA-20 with Lycoming O-360 1A4 CAR 3' installed per appropriate STC.

3 Piper Aircraft, Inc. PA-22-150 1A6 CAR 32 PA-22-160 Piper Aircraft, Inc. PA-22 with Lycoming O-360 1A6 CAR 32 installed per appropriate STC.

' Certification Basis is set forth in Type Certificate Data Sheet 1A4 2 Certification Basis is set forth in Type Certificate Data Sheet 146 FAA Approved:

Stephen George Small Airplane Program Manager Make: June 14, 2007 Revised Dates:

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 · 4

MakeModelData sheet
The New Piper Aircraft Inc.PA-201A4
The New Piper Aircraft Inc.PA-221A6
The New Piper Aircraft Inc.PA-22-1501A6
The New Piper Aircraft Inc.PA-22-1601A6