STC SA1777SW

Supplemental type certificate · Century Flight Systems Inc

Holder
Century Flight Systems Inc · United States
Status
Current · Reissued
Status date
July 16, 1984
Applied
December 19, 1973
Product
Aircraft · Small Airplane
Certification basis
Part 21
Data sheet
TCDS3A16

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 system AK450 consisting of Century III autopilot with optional command/automatic electronic pitch trim system, radio coupler, and glide slope 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.

Bcpartment or importation —JPcdtral aoiation administration Supplemental HTgpe Certificate 5fa& ***£&*&, 7 <^/lta*i£a/ij> iSKtemver' SA1777SW Century Flight Systems, Inc.

F.M. 1195 P. 0. Box 610 Mineral Wells, TX 76067 T*;

Civil Air 3A16 Beech 95-55, 95-A55, 95-B55, 95-B55A, 95-B55B, 95-C55, 95-C55A, D55, D55A, E55, E55A Installation of Mitchell Automatic Flight System Model AK450 consisting of Century III Autopilot with Optional Command/Automatic Electronic Pitch Trim System, Radio Coupler and Glide Slope Coupler according to Bulletin No. 573, Revision (3), dated 7-1-75 and Master Drawing List No. 87A677, Revision C, dated 7-1-75.

See Continuation Sheet, Page 2, a part of this STC December 19, 1973 December 26, 1973 ifr a fi >PP«ved modifications *dfatw*t^ .

4-17-74; 7-22-75; 7-16-84, Revision 3 -S *tdf amrj t*/ ffl* •f:( Don P. Watson Manager, Aircraft Certification Division Southwest Region (Till')

This certificate may be itamjtr'ed in accordance with f-AR 21.47.

IQ-J<10-4»)

f ttntad SSwu of anwica Btpartment of ^transportation— Jfedcral 3toiation administration Supplemental t:jipe Certificate(Continuation &heet) SA1777SW, Revision 3, dated 7-16-84 Limitations and Conditions:

The following FAA Approved Airplane Flight Manual Supplements are required;

1. P/N 68S144 dated 12-26-73, revised 7-22-75 for Beech Models 95-55, 95-A55, 95-B55, 95-B55A, and 95-B55B.

2. P/N 68S145 dated 12-26-73, revised 7-22-75 for Beech Models 95-C55, 95-C55A, D55, D55A.

3. P/N 68S149 dated 12-26-73, revised 7-22-75 for Beech Models E55 and E55A.

4. P/N 68S148 dated 12-26-73, revised 7-22-75 for Beech Models 95-B55 and 95-B55A.

Placard P/N 13A660 is required for Optional Command/Automatic Electronic Pitch Trim installation.

47.

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

(Address of transferee). (Nurnbtr and itrttt) (Cttp, Stall, and ZJP iodi} from (Name of grantor) (Print or tyft).

(Address of grantor) (ftumbtr (City. SteU. a<ul ZIP l Extent of Authority (if licensing agreement):

Signature of grantor (In ink):

C FAA AC 69-S53S

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 · 11

MakeModelData sheet
Beechcraft Corporation95-553A16
Beechcraft Corporation95-A553A16
Beechcraft Corporation95-B553A16
Beechcraft Corporation95-B55A3A16
Beechcraft Corporation95-B55B3A16
Beechcraft Corporation95-C553A16
Beechcraft Corporation95-C55A3A16
Beechcraft CorporationD553A16
Beechcraft CorporationD55A3A16
Beechcraft CorporationE553A16
Beechcraft CorporationE55A3A16