STC SA1-520

Supplemental type certificate · BF Goodrich Aerospace

Holder
BF Goodrich Aerospace · United States
Status
Current · Reissued
Status date
March 1, 1996
Product
Aircraft · Small Multi-Engine
Certification basis
Part 21
Data sheets
TCDS2A4TCDS6A1

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

What it approves

Electrothermal propeller deicing system.

ADs that name this STC · 1

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

Approved models · 5

MakeModelData sheet
Twin Commander Aircraft Corporation560-A6A1
Twin Commander Aircraft Corporation560-E6A1
Twin Commander Aircraft Corporation6802A4
Twin Commander Aircraft Corporation680-E2A4
Twin Commander Aircraft Corporation7202A4