STC SA3246SW-D

Supplemental type certificate · Century Flight Systems Inc

Holder
Century Flight Systems Inc · United States
Status
Current · Reissued
Status date
March 29, 1984
Applied
September 6, 1977
Product
Aircraft · Small Airplane
Certification basis
Part 21
Data sheet
TCDS1A8

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

What it approves

Installation of Mitchell automatic flight model system AK617 consisting of Century III autopilot 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.

Bcpartmtnt of transportation—federal 2toiation administration Supplemental t^pe Certificate ^sleoM6a&& SA3246SW-D Century Flight Systems, Inc.

F.M. 1195 P. 0. Box 610 Mineral Wells, TX 76067 ^^.^^<24l^f^ Civil Ait 1A8 Hello H-250, H-295, H-395, H-395A n&e' .' Installation of Mitchell Automatic Flight System Model AK617 consisting of a Century III Autopilot with Optional ladio Coupler according to Bulletin No. 743* dated 8-29-77 and Master Drawing List No. 87A962, dated 8-29-77 (14 Volt) or later FAA approved revision.

Eilglbie oniy on ^^0 Modei H-295, S/N 1457 and Below Also eligible on Hello Model H-295, S/N 1457 and Below when modified in accordance with STC SA156SO (Turbocharged Engine) and Helb Model H-395 when modified in accordance with STC SA125SO (Turbocharged Engine) FAA/DAS Approved Airplane Flight Manual Supplement, P/N 68S589-S dated 9-29-77 As required or later FAA approved revision.

°ther Previously approved modifications ^ date* sA< -w . Wc/rru'ri <

9.^77 3«28-84 Revision 1 -s titf -tifftSfi Don P. WatSOn (Signature) Manager, Aircraft Certification Division Southwest Region (Title)

FAA FO«M 8110-2 (10-68)

he transferee and forward il <o him.

TRANSFER ENDORSEMENT Transfer the ownership of Supplemental Type Certificate Number to (Name of transferee).

(Address of transferee) _ I City.State. «*/ Z' from (Name of grantor) (Print or type).

(Address of grantor) fiut ttritlj Extent of Authority (if licensing agreement):

(Glf, Suit, out ZIP a* I Date of Transfer:.

Signature of grantor (In ink):

4V •><<-. o n i«««-««»-«»o

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
Helio Aircraft LLCH-2501A8
Helio Aircraft LLCH-295 (USAF U10D)1A8
Helio Aircraft LLCH-395 (USAF L-28A or U-10B)1A8
Helio Aircraft LLCH-395A1A8