# STC SA8514SW-D

- Type: Supplemental type certificate
- Status: Current, Issued
- Holder: Century Flight Systems Inc, United States
- Description: Installation of a Century Automatic Flight System, Model YK1037 consisting of a Century Yaw Damper.
- Applied: September 13, 1996
- Status date: November 4, 1996
- Product: Aircraft, Small/Large Airplane
- Certification basis: Part 21
- Data sheets: [TCDS A56EU](https://openairdocs.org/tcds/A56EU)
- Certificate PDF: https://openairdocs.org/files/sha256/93/51/9351a1e923994522a5a34dbce63dbb3888b6bd7bd28df2a6724366e63e4b4bc5
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/438D0890A362494B85256CC20058E808.0001
- DRS record last changed: December 6, 2025
- Page: https://openairdocs.org/stc/SA8514SW-D

## ADs that name it (0)

None.

## Approved models (1)

- British Aerospace Regional Aircraft Jetstream 3201 ([TCDS A56EU](https://openairdocs.org/tcds/A56EU))

## 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.

titeb g>tate* of America JBepartmental of fltransfportatton - Jfebcral 8btatton Sbmtntetratton

•upplemental Certificate SA8514SW-D Century Flight Systems, Inc.

3003 FM 1 1 95 P.O. Box 610 Mineral Wells, TX 76067 w<^^«!<s<^^ specified h^Mans meek tfw€Uwoo*MUnew*6<j^^ 23 o^the? Federal Air A56EU Mate* JETSTREAM AIRCRAFT LIMITED" 3201 : Installation of a Century Automatic Flight System, Model YK1037 consisting of a Century Yaw Damper per Bulletin No. 2097, dated 10-18-96, and Master Drawing List No.

87A1253, dated 10-18-96, (28 Volt System) or later FAA/DAS Approved Revision.

f FAA/DAS Approved Supplement to Pilot's Operating Handbook/Airplane Flight Manual P/N 68S1103, dated 11-04-96 or later FAA/DAS Approved Revision.

Compatibility of this modification with other previously approved modifications must be determined by the installer.

Uiic&t& and i&&Mi4yt*tti<^e<dc^^ 09-13-96 11-04-96 (Signature) William R. Watson DAS Staff Coordinator DAS 7 SW (Title) Am alteration of this certificate /.T punishable fey a fine of not exceeding $1.000. or imprisonment not exceeding 3 years, or both.

TRANSFER ENDORSEMENT Transfer the ownership of Supplemental Type Certificate Number .

to (Name of transferee) (Address of transferee) (Number and street) (City, State, and ^1P code) from (Name of grantor) (Print or type) (Address of grantor) (Number and street) (City, State, and Z)P cade) Extent of Authority (if licensing agreement):

Signature of grantor (In ink):

**U.S. GOVERNMENT F**

## Every issue (1)

- November 4, 1996: Issued, Current. [certificate](https://openairdocs.org/files/sha256/93/51/9351a1e923994522a5a34dbce63dbb3888b6bd7bd28df2a6724366e63e4b4bc5)

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