# STC SA3187SW-D

- Type: Supplemental type certificate
- Status: Current, Reissued
- Holder: Century Flight Systems Inc, United States
- Description: Installation of Mitchell automatic flight system model AK366 consisting of Century I autopilot with optional omni tracking system.
- Applied: February 2, 1977
- Status date: June 18, 1984
- Product: Aircraft, Small Airplane
- Certification basis: Part 21
- Data sheets: [TCDS 3A16](https://openairdocs.org/tcds/3A16)
- Certificate PDF: https://openairdocs.org/files/sha256/c3/bc/c3bc621093b35ad4a5022d87e6f616a81ac65131a62ce9731eb285bbeeeb0766
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/F40E9512DC663FDF85256CC2000A94F9.0001
- DRS record last changed: December 6, 2025
- Page: https://openairdocs.org/stc/SA3187SW-D

## ADs that name it (0)

None.

## Approved models (4)

- Beechcraft Corporation 95 ([TCDS 3A16](https://openairdocs.org/tcds/3A16))
- Beechcraft Corporation B95 ([TCDS 3A16](https://openairdocs.org/tcds/3A16))
- Beechcraft Corporation D95A ([TCDS 3A16](https://openairdocs.org/tcds/3A16))
- Beechcraft Corporation E95 ([TCDS 3A16](https://openairdocs.org/tcds/3A16))

## What the certificate says

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

Department of Transportation Federal Aviation Administration Supplemental Type Certificate Number: SA318754-D This certificate issued to: Century Flight Systems, Inc.

F.M. 1195 P. O. Box 610 Mineral Wells, TX 76067 Part 3 of the CIVII Air Regulations.

Original Product - Type bertificate Numben: ЗА16 Make: Beech Model: 95, B95, D95A, E95 Description of Type Design Change:

Installation of Mitchell Automatic Flight System Model AK366 consisting. of Century I Autopilot with Optional Omni Tracking System according to Bulletin No. 486, Revision 5, dated 1-28-77 and Master Drawing List No. 87A586, Revision E, dated 1-28-77 Limitations and Conditions:

FAA/DAS Approved Airplane Flight Manual Supplement, P/N 68S517, dated 2-24-77, is required.

The can fee an ear sing die it in the hang ate trait vendered, suspended, vevoked, or a termination date is otherwise es lablished by the Adminis traler if the Federal Aviation Administration .

Date of Application: 2-2-71 Jule wisssed: 6-18-84, Revision 1 liake ef issuance 2-24-77 Sale unended:

FEDERAL AVIATION By Direction of the Administrator Don P. Watson (Signature ) OMINIST Manager, Aircraft Certification Division Southwest Region (Title) 47 FAA FORM 8110-2 (10-68)

TRANSFER ENDORSEMENT Transfer the ownership of Supplemental Type Certificate Number to (Name of transferee) (Address of transferee) (City, Stake, and 21P code ) from (Name of grantor) (Print or type) (Address of grantor) (Number and sireel;

Signature of grantor (In ink):

+118 r. 0~: 1880-462-080

## Every issue (1)

- June 18, 1984: Reissued, Current. [certificate](https://openairdocs.org/files/sha256/c3/bc/c3bc621093b35ad4a5022d87e6f616a81ac65131a62ce9731eb285bbeeeb0766)

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