crew mask types

[techno149]

Hi, I need to know which aircraft use which crew mask for a project. Where can I get this information? any idea?
(I have both airbus and boeing account but I couldnt find the information I need)

[Dan Winterland]

It's down to the customer. They can specify what masks they want. The last three types I have flown (both Airbus and Boeing) have had EROS masks.