STC SA1889WE

Supplemental type certificate · Sperry Phoenix Company

Holder
Sperry Phoenix Company · United States
Status
Current · Issued
Status date
January 1, 1960
Product
Aircraft · Large Multi-Engine
Certification basis
Part 21
Data sheet
TCDSA12EA

From FAA DRS. DRS record last changed December 6, 2025.

What it approves

Installation of Sperry SP-50G automatic flight control system, Sperry SPI-73E integrated instrument system and Sperry ATS-500 automatic throttle system.

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 · 1

MakeModelData sheet
Gulfstream Aerospace CorporationG-1159A12EA