PPRuNe Forums - View Single Post - Sikorsky S-76: Ask Nick Lappos

10th Jan 2006, 05:44

#718 (permalink)

cpt

Join Date: Dec 2002

Location: 1500' AMSL

Age: 67

Posts: 412

Likes: 1

Received 1 Like on 1 Post

Re: strange marks on S76 blades

As a following up, these marks have been idendified by a Sikorsky blades expert, as an effect of erosion revealing little bubbles in the "filler material"
You were right Nick !

Reply