STC SA1571SW

Supplemental type certificate · Century Flight Systems Inc

Holder
Century Flight Systems Inc · United States
Status
Current · Reissued
Status date
July 13, 1984
Applied
October 19, 1972
Product
Aircraft · Small Multi-Engine
Certification basis
Part 21
Data sheet
TCDS1A10

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

What it approves

Installation of Mitchell automatic flight system model AK382 consisting of Piper auto- control IIIB with optional radio coupler.

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.

Btpartmcnt of ^transportation —federal aoiation administration Supplemental t^pe Certificate SA1571SW fSleatda&f Century Flight Systems, Inc.

P.M. 1195 P. 0. Box 610 Mineral Wells, TX 76067 4faJufi&J^faM^^4foJe>f(eM><&wywwt£w Ciyil Air 1A10 Piper PA-23-250, PA-E23-250 Installation of Mitchell Automatic Flight System AK382 consisting of Piper AutoControl IIIB with optional Radio Coupler according to Bulletin No. 503 dated 8-3-72 and Master Drawing List 87A616 dated 10-19-72.

Installation of Mitchell Radio Coupler Model 1C388-3 according to Bulletin No. 611 Revision (1) dated 4-16-74 and Master Drawing List 87A708 Revision A dated 4-16-74.

FAA Aproved Airplane Flight Manual Supplement Hated December 18, 1972, is required.

FAA Approved Airplane Flight Manual Supplem-.nt P/N 68S167 dated April 16, 1974 is required for Mitchell Radio Coupler Model 1C388-3.

Piper Model PA-E23-250 must have 28 Volt electrical system to be eligible for this modification.

-watm'rtit/pa/t f i October 19, 1972 December 18, 1972 4-16-74; 7_i3_84) Revision 2 ^f Off MtttfttffHf - Don P. Watson Manager, Aircraft Certification Division Southwest,Region (Titlt) ————T~~————'———————'———~~—.-...—————•'- •— •' '——————————————'——— —————-—————————————————————'———'————————————————————————"•"•———————————————*•——————'——————————————————— This certificate may be lianiferrtd in accoidamr with hAR 21.47.

.»l IO-J(1O-4I)

TRANSFER ENDORSEMENT Transfer the ownership of Supplemental Type Certificate Number to (Name of transferee) (Address of transferee) i and Mtfl) . Slate, and ZIP l from (Name of grantor) (Print or type) (Address of grantor) r and ttrtelf . Suu. and £IP itdt!

Signature of grantor (In ink):

C FAA AC 69-5336

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 · 2

MakeModelData sheet
Piper Aircraft Inc.PA-23-2501A10
Piper Aircraft Inc.PA-E23-2501A10