STC SA4-553

Supplemental type certificate · Aerospace Products, Inc

Holder
Aerospace Products, Inc · United States
Status
Current · Reissued
Status date
January 9, 1975
Product
Aircraft · Small Multi-Engine
Certification basis
Part 21
Data sheet
TCDSA-765

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

What it approves

Gross weight increased to 9,000 pounds and maximum continuous power increased to 450 hp.

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 · 5

MakeModelData sheet
Raytheon Aircraft CompanyC-45GA-765
Raytheon Aircraft CompanyC-45HA-765
Raytheon Aircraft CompanyD18SA-765
Raytheon Aircraft CompanyTC-45GA-765
Raytheon Aircraft CompanyTC-45HA-765