# STC SA3287SW-D

- Type: Supplemental type certificate
- Status: Historical, Reissued
- Holder: Century Flight Systems Inc, United States
- Description: Installation of Mitchell automatic flight system model AK756 consisting of Century IIB autopilot with optional radio coupler.
- Applied: May 11, 1978
- Status date: March 28, 1984
- Product: Aircraft, Small Multi-Engine
- Certification basis: Part 21
- Data sheets: [TCDS A19SO](https://openairdocs.org/tcds/A19SO)
- Certificate PDF: https://openairdocs.org/files/sha256/06/bc/06bc39b51f78872602eba3fc4933a9eb0b81c1a1106314655b0c8bb59b10b43c
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/805329B0AD2BCFEB86257DB3007732F1.0001
- DRS record last changed: December 19, 2014
- Page: https://openairdocs.org/stc/SA3287SW-D

## ADs that name it (0)

None.

## Approved models (2)

- Piper Aircraft Inc. PA-44-180 ([TCDS A19SO](https://openairdocs.org/tcds/A19SO))
- Piper Aircraft Inc. PA-44-180T ([TCDS A19SO](https://openairdocs.org/tcds/A19SO))

## 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 SA3287SW-D This certificate issued to: Century Flight Systems, Inc.

F.M. 1195 P. O. Box 610 Mineral Wells, IX 76067 Part 23 of theederal Av1at1on Regulations:

Original Product Type Certificate Number: A19SO Make:

Piper Model:

PA-44-180, PA-44-180T Description of Type Design Change:

Installation of Mitchell Automatic Flight System Model AK756 consisting of a Century IIB Autopilot with Optional Radio Coupler according to Bulletin No. 891 Rev. 1 dated 1-8-80 and Master Drawing List No. 87A1006 Rev. A dated 1-8-80 (14 Volt System), or later FAA approved revision.

FAA Approved Airplane Fl1ght Manual Supplement, P/N 68S712-2 Rev. 1 dated 1-18-80 is required.

Date of Application: 5-11-78 Jute missued: 2-20-80; 3-28-84 Rev1sion 2 Date of Issuance: Sale umended:

5-26-78

FEDERAL AVIATION Don P. Watson (Signature ) TOMINIS TRAND Manager, Aircraft Certification Division Southwest Region (Title)

47.

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

(Address of transferee) (Number and streel) (City, Stake, and RIP code) from (Name of grantor) (Print or type) (Address of grantor) (N'umber and sireel ;

(City, Stale, and ZIP codes Extent of Authority (if licensing agreement):.

Signature of grantor (In ink):

+ 11+ r. 0~. 1880-962-080

## Every issue (1)

- March 28, 1984: Reissued, Historical. [certificate](https://openairdocs.org/files/sha256/06/bc/06bc39b51f78872602eba3fc4933a9eb0b81c1a1106314655b0c8bb59b10b43c)

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