STC SA2731SW

Supplemental type certificate · Lyon Flying Service Inc

Holder
Lyon Flying Service Inc · United States
Status
Current · Reissued
Status date
October 11, 1983
Applied
November 18, 1977
Product
Aircraft · Small Airplane
Certification basis
Part 21
Data sheet
TCDS1A16

From FAA DRS, with our copy of the certificate PDF. DRS record last changed December 5, 2025.

What it approves

Installation of PZL-3S engine and WSK US-132000/A propeller

What the certificate says

From the PDF’s text layer, without the form’s printed wording. Layout and order may differ; the PDF is the record.

United £tattB of S&ntrita BepartniEnt of Transportation— jNeral Stoiation administration Supplemental 'Cpe CertificateProject A6394SW-S PL-190 n Flying Service, inc.

P. 0. box. 726 Welsh, Louisiana 75091 Civil Air {j*tat0utt . Jwdufd — — , 1A16 Schweizer (GCumman) G-164A, G-164B, G-164C rtate' :

Installation of PZL-3S engine and WSK US-132000/A propeller according to the following:

1. For G-164A afad G-16AB: Drawing List dated 6/29/78 (revised 8/1/78 or 5/14/82) J Installation Manual dated August 1980 (rev .May 1982); or later FAA approved revision.

*•• For G-164C; Installation Instructions dated 5/12/80, and G-164C Engine Mount Modification Drawing dated 5/12/80: or. Drawing List dated 5/14/82, or Rev. Adated 9/20/53 and Installation Manual dated August 1980 (rev/May 1982); or later FAA approved revision.

Compatibility of this modification with other previously approved modifications must be determined by the installer.

-us November 18, 1977 March 17, 1978 ' /- 8/1/78, 5/23/8Q, 7/9/82;

10/11/B3 Revision 4 / Don P. Watson Manager, Aircraft Certification Division Southwest Region < iiilr I Any alteration oj this ceTtificate JJ punishable by a fine of not exceeding SI ,000, or imprisonment not exceeding 3 years, or both.

Tha uitificate may bt transferred in accoidance itiilh FAR 21 .47.

-j(io-4e)

ADs that name this STC · 3

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

Approved models · 3

MakeModelData sheet
Allied Ag Cat Productions Inc.G-164A1A16
Allied Ag Cat Productions Inc.G-164B1A16
Allied Ag Cat Productions Inc.G-164C1A16