PPRuNe Forums - View Single Post - A320 vortex generator retrofit

11th Oct 2018, 08:15

#2 (permalink)

Dan Winterland

Join Date: Jun 2001

Location: Fragrant Harbour

Posts: 4,787

Likes: 2

Received 7 Likes on 3 Posts

These are the holes which house the fuel tank overpressure ventilation burst discs. I didn't know they made a whistling sound. But then again, an A320 rarely flies over my head on approach.

Reply