STC SA5366SW-D

Supplemental type certificate · S-TEC Corporation

Holder
S-TEC Corporation · United States
Status
Current · Issued
Status date
December 21, 1984
Applied
November 2, 1984
Product
Aircraft · Small Multi-Engine
Certification basis
Part 21
Data sheet
TCDS1A10

From FAA DRS, with our copy of the certificate PDF. DRS record last changed December 6, 2025.

What it approves

Installation of S-TEC yaw damper system, Model ST-267.

What the certificate says

From the PDF’s text layer, without the form’s printed wording. Layout and order may differ; the PDF is the record.

<_Jp*&4 Hnitri States of amtrica Btpartmcnt of Transportation —federal aviation administration Supplemental l^pe Certificate iSUvmv€vi' SA5366SW-D <• S-TEC Corporation Rt, 4, Bldg. 946 Wolters Industrial Complex Mineral Wells, TX 76067 iat in

LI VI I lAlU PIPER PA^23-250 AND PA.E23-250 —z Installation of S-TEC Yaw Damper System, Model ST-267, according to Bulletin No, 367, dated 10-22-84 and Master Drawing List No. 92301, dated 10-22-84 and/or later FAA Approved revisions of the above data (28 Volt System).

1. Eligible only on Piper Models PA-23-250 and PA-E23-250, S/N 27-2000 through S/N 27-7554172.

(See Continuation Sheet, Page 2, a part of this STC).

11-2-84 £Xdmi>ru (Signature) Harold W. Holdeman DAS Staff Coordinator, DAS 5 SW ( 1 "It;

This certificate may bf transferred in accordance with FAR 21.47, . SI 10-2(10-48)

tlnittd £tatt» of amenta Btpartment of Importation— federal a&iation administration upplemental Itpe Certificate(Continuation £heet) SA5366SW-D Limitations and Conditions (con't)

2. Also eligible on the above listed models when equipped with Approved Turbocharged Engines (250 H.P.) and/or Wing Tip Tanks per STC SA1480WE.

3. FAA Approved Supplement to Pilot's Operating Handbook and/or FAA Approved Airplane Flight Manual, P/N 89545, dated 12-21-84 is required and/or later FAA Approved revisions of the above supplement.

4. Compatabil ity of this modification with other previously approved modifications must be determined by the installer.

.!• , i, '• !'!'!•>>'. (,f /his itrtificate is punishable by a fine of not exceeding Si,000, nr impn\unment mil exceeding 3 \etir \, »i ' > . ,-,.-. , t-,RM aiio-2-i (10-69) 'J his certificate may be l'amjnr,d ,n accordance u-ttfi 1 .\K -'/ PAGE 2 OF 2 PAGES

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

Signature of grantor (In ink):

ADs that name this STC · 0

An AD can apply because an STC is installed, or mention one in its text.

No AD in this release names this STC

Approved models · 2

MakeModelData sheet
Piper Aircraft Inc.PA-23-2501A10
Piper Aircraft Inc.PA-E23-2501A10