STC SA5387SW-D

Supplemental type certificate · S-TEC Corporation

Holder
S-TEC Corporation · United States
Status
Current · Issued
Status date
March 25, 1985
Applied
March 6, 1985
Product
Aircraft · Single-Engine
Certification basis
Part 21
Data sheet
TCDSA16EA

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

What it approves

Installation of S-TEC System 60 single axis automatic flight guidance system, model ST-277.

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.

ttmrri gtatti of anrnca Btpartmcnt of transportation — federal aoiation administration Supplemental TCgpe Certificate SA5387SW-D *&4 mz* S-TEC Corporation Rt. 4, Bldg, 946 Wolters Industrial Mineral Wells, TX n £* Complex 76067 litrn/>tr J3^t*r*mtn& f< A 1 b E A

GULFSTREAM AEROSPACE 23 Al -&l<a ft '^aria* .

Installation of S-TEC System 60 Single Axis Automatic Flight Guidance System, Model ST-277, according to Bulletin No, 377, dated 2-27-85 and Master Drawing List No, 92316, dated 2-27-85 and/or later revisions of the above data (14Volt System).

na TjtS'nsij/U

1. FAA Approved Supplemental Flight Manual, P/N 89590, dated 3-25-85 is required for Gulf stream Aerospace Models AA-5, AA-5A and AA-5B and/or later FAA Approved revisions of the above supplement.

2. Compatabil ity of this modification with other previously approved modifications must be determined by the installer, /Ai&<cerjyica£e ^7 nd &t* ^cyyif^trj,g'aa/^^^A^^^^f^aAtA^>^^>^iw>v<^^A^^ £.n£Le/r*al AuASif ndza, .wifK^jx, 3-6-85 3-25-85 (Signature) Harold W. Holdeman DA.S Star>' Coordinator. DAS 5 SI-J (Titlt)

7~Au ctrtijuatt may In traniftmd in accordant* with FAR 21.47.

FAA Fow 1110-2 (tO-61)

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

Signature of grantor (In ink):

US. GOVERNMENT PRINTING OFFICE : 1966 OF — 205-579

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 · 3

MakeModelData sheet
True Flight Holdings LLCAA-5A16EA
True Flight Holdings LLCAA-5AA16EA
True Flight Holdings LLCAA-5BA16EA