STC SH4-349

Supplemental type certificate · USDA Forest Service

Holder
USDA Forest Service · United States
Status
Current · Issued
Status date
January 1, 1960
Product
Aircraft · Rotorcraft
Certification basis
Part 21

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

What it approves

Fabrication and installation of adapter assembly for bomb shackle mounting. (When any load or device is carried on the bomb shackle, operation must be under restricted category.)

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
Bell Helicopter Textron47 Series2H1
Bell Helicopter Textron47 Series2H3
Bell Helicopter Textron47 SeriesH-1