From: Larry Visoski < > Sent: Monday, January 27, 2014 3:40 PM To: Je vacation Subject: Silencers Attachments: photoJPG; Untitled attachment 00287.txt I will contact Kearney aero acoustics now„ Photo attached,. Silencers (two total) for air distribution was discussed with gulfstream tec=ops during early trouble shooting, silencers prevent whistling / surges of a=r coming from Alr cycle machines into fuselage, the cockpit silencer is l=cated under fwd club seating, and cabin silencer I located under galley flo=r, we have shut off one and both air cycle machines during trouble shootin= to Rule these components,. I will inspect silencers and get replacement price for you, anything is poss=ble 1 EFTA_R1_01393949 EFTA02380035