This minor change amends the wiring diagram on page 19 of the AS350B2/B3 model specific Installation Drawing 190-01007-H8 part of the EASA AML STC In addition instead of using a new push-button, this minor mod allows rewiring to an existing push-button on the control panel Post Mod 073273/073274. Alternatively to rewiring a push-button, a toggle switch is defined that will allow the crew to power down the GTN 650#1 in case of smoke in the cockpit.

Installation of NVIS aircraft lighting modification for an Airbus AS350 or EC130 Helicopter. Night Vision Imaging System (NVIS) modifications are required to maximize visual acuity and safety while operating an aircraft with night vision goggles (NVGs).

ASU offers nearly 40 STCs covering more than 80 makes and models of rotary and fixed-wing aircraft. 

Installation of NVIS aircraft lighting modification for an Airbus AS350 B3 Helicopter. Night Vision Imaging System (NVIS) modifications are required to maximize visual acuity and safety while operating an aircraft with night vision goggles (NVGs).

ASU offers nearly 40 STCs covering more than 80 makes and models of rotary and fixed-wing aircraft. 

D350-567 Vertical Reference Window Installations. Addition of AS350Dl tolist of models.This STC revises and supersedes DGAC France STC 84-5[1103, dated 27September 2002. EASA.IM.R.S.01560 TCCA STC SH92-18

Installation of 110 VAC inverter system.

Installation of Simplex anti-fire system Model 310-900, 310-1100 and 310-1200 EASA.IM.R.S.0078 FAA STC SR00684SE, DGAC SPAIN

Installation of Facet Aerospace engine oil scavenge filter kit No. 1741100.