# STC SA3102SW-D

- Type: Supplemental type certificate
- Status: Current, Reissued
- Holder: Century Flight Systems Inc, United States
- Description: Installation of Mitchell Automatic Flight System, Model AK591, consisting of
Century IIB Autopilot with Optional Radio Coupler
- Applied: January 6, 1976
- Status date: May 24, 1984
- Product: Aircraft, Small Airplane
- Certification basis: Part 21
- Data sheets: [TCDS A3SO](https://openairdocs.org/tcds/A3SO)
- Certificate PDF: https://openairdocs.org/files/sha256/d7/f7/d7f7cef0dfb34c53ee79c6bca6e153f644bc0ab20eb4c41ee6732753e5cd4ec9
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/5C324CACBA1A0C7085256CC2000A93DD.0001
- DRS record last changed: December 6, 2025
- Page: https://openairdocs.org/stc/SA3102SW-D

## ADs that name it (0)

None.

## Approved models (4)

- Piper Aircraft Inc. PA-32R-300 ([TCDS A3SO](https://openairdocs.org/tcds/A3SO))
- Piper Aircraft Inc. PA-32R-301 (HP) ([TCDS A3SO](https://openairdocs.org/tcds/A3SO))
- Piper Aircraft Inc. PA-32R-301 (SP) ([TCDS A3SO](https://openairdocs.org/tcds/A3SO))
- Piper Aircraft Inc. PA-32R-301T ([TCDS A3SO](https://openairdocs.org/tcds/A3SO))

## What the certificate says

Read from the PDF's text layer, without the form's printed wording; the layout is lost and the order can differ. The PDF is the record.

Bepartmcnt of transportation -federal filiation administration Supplemental 'Cgpe Certificate SA3102SW-D Century Flight Systems, Inc.

F.M. 1195 P. 0. Box 610 Mineral Wells, TX 76067 '4c^Jirt&4c>tt0ttfw^ 3 x' ClVll Air CktaivtM/ iJiwe&tttd —— t A3 SO PIPER PA-32R-300, PA-32R-301, PA-32R-301T Installation of Mitchell Automatic Flight System, Model AK591, consisting of Century IIB Autopilot with Optional Radio Coupler according to Bulletin No. 715, Revision 1, dated 1-30080 and Master Drawing List No. 87A830, Revision A, dated 1-30-80 (14 Volt System) and/or later FAA Approved revisions of the above data.

FAA/DAS Approved Pilot's Operating Handbook Supplement, P/N 68S334, dated 1-22-76 is required for Piper Model PA-32R-300.

Pilot's Operating Handbook and FAA/DAS Approved Airplane Flight Manual Supplement, P/N 68S886, dated 2-29-80 is required for Piper Models PA-32R-301 and PA-32R-301T and/or later FAA Approved revisions of the above supplement.

°th« Piously approved modifications 3-27-80 5-24-84, Rev. 2 —/air r tide*/ :

Don P. Watson Manager, Aircraft Certificatio"h Division Southwest Region (Title)

This certificate may be transferred in accordance with FAR 21.17.

FAA FotM 8110-2 (10-68)

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

(Address of transferee) _ (Xumkcr mJOriti) from (Name of grantor) (Print or type).

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

Signature of grantor (In ink):

## Every issue (1)

- May 24, 1984: Reissued, Current. [certificate](https://openairdocs.org/files/sha256/d7/f7/d7f7cef0dfb34c53ee79c6bca6e153f644bc0ab20eb4c41ee6732753e5cd4ec9)

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