FAA · Supplemental Type Certificate
STC SR04711NY
Replacement of Luminator LS400 LED searchlight (steerable landing light)
What is an STC?
A Supplemental Type Certificate authorizes a major modification or alteration to an FAA-certificated aircraft. STCs are how operators legally install new avionics, change fuel systems, add floats, swap engines, etc. — every change beyond a minor modification needs one.
Applicable aircraft (19)
- R00003RD Bell Helicopter Textron Canada Limited · 429
- H9EU Airbus Helicopters · AS350C
- H9EU Airbus Helicopters · AS350D
- H9EU Airbus Helicopters · AS350D1
- H9EU Airbus Helicopters · AS350B
- H9EU Airbus Helicopters · AS350B1
- H9EU Airbus Helicopters · AS350B2
- H9EU Airbus Helicopters · AS350BA
- H9EU Airbus Helicopters · AS350B3
- H88EU Airbus Helicopters Deutschland GmbH (AHD) · EC135P1
- H88EU Airbus Helicopters Deutschland GmbH (AHD) · EC135T1
- H88EU Airbus Helicopters Deutschland GmbH (AHD) · EC135P2
- H88EU Airbus Helicopters Deutschland GmbH (AHD) · EC135T2
- H88EU Airbus Helicopters Deutschland GmbH (AHD) · EC135P2+
- H88EU Airbus Helicopters Deutschland GmbH (AHD) · EC135T2+
- H88EU Airbus Helicopters Deutschland GmbH (AHD) · EC135P3
- H88EU Airbus Helicopters Deutschland GmbH (AHD) · EC135T3
- H9EU Airbus Helicopters · EC130B4
- H9EU Airbus Helicopters · EC130T2
Certification basis — 14 CFR
The STC PDF on drs.faa.gov is the authoritative document — it lists installation instructions, ICA requirements, and any limitations. Open PDF ↗