# STC SA3045SW-D

- Type: Supplemental type certificate
- Status: Current, Reissued
- Holder: Century Flight Systems Inc, United States
- Description: Installation of Mitchell automatic flight system model AK519 consisting of Century IIB autopilot with optional radio coupler.
- Applied: February 24, 1975
- Status date: June 22, 1984
- Product: Aircraft, Single-Engine
- Certification basis: Part 21
- Data sheets: [TCDS 1A15](https://openairdocs.org/tcds/1A15), [TCDS A1EA](https://openairdocs.org/tcds/A1EA)
- Certificate PDF: https://openairdocs.org/files/sha256/bc/57/bc57851734e6fc858901fc1b9ac0f34bf79d4049cef39835f91d4a2940b915ae
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/9AE9F2D406F5AE7185256CC2000A931C.0001
- DRS record last changed: December 6, 2025
- Page: https://openairdocs.org/stc/SA3045SW-D

## ADs that name it (0)

None.

## Approved models (4)

- Piper Aircraft Inc. PA-24 ([TCDS 1A15](https://openairdocs.org/tcds/1A15))
- Piper Aircraft Inc. PA-24-250 ([TCDS 1A15](https://openairdocs.org/tcds/1A15))
- Piper Aircraft Inc. PA-24-260 ([TCDS 1A15](https://openairdocs.org/tcds/1A15))
- Piper Aircraft Inc. PA-30 ([TCDS A1EA](https://openairdocs.org/tcds/A1EA))

## 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: SA30455W-D This certificate issued to: Century Flight Systems, Inc.

F.M. 1195 P. O. Box 610 Mineral Wells, TX 76067 Purt 3 of the CIVIl Aix Regulations.

Original Product - Type bertificate Number: 1A15, ALEA Make: Piper Model: PA-24, PA-24-250, PA-24-260 and PA-30 Description of Type Design Change:

Installation of Mitchell Automatic Flight System Model AK519 consisting of Century IIB Autopilot with Optional Radio Coupler according to Bulletin No. 628, Revision 1, dated 5-22-75 and Master Drawing List No. 87A771, Revision A, dated 5-22-75.

FAA/DAS Approved Airplane Flight Manual Supplement, dated 6-30-75, P/N 685249 is required.

Date of Application: 2-24-75 Jule missued: 6-30-75; 6-22-84, Revision2 Date of Issuance: . 3-12-75 S ate unended:

FEDERAL AVIATION By Direction of the Administrator Don P. Watson (Signature ) Manager, Aircraft Certification Division Southwest Region (Title)

TRANSFER ENDORSEMENT Transfer the ownership of Supplemental Type Certificate Number to (Name of transferee) (Address of transferee) (Number and street) (City, State, and ZIP code) from (Name of grantor) (Print or type) (Address of grantor) (Number & street) (City, State, and ZIP code) Extent of Authority (if licensing agreement):

Signature of grantor (In ink):

## Every issue (1)

- June 22, 1984: Reissued, Current. [certificate](https://openairdocs.org/files/sha256/bc/57/bc57851734e6fc858901fc1b9ac0f34bf79d4049cef39835f91d4a2940b915ae)

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