WW2 Aircraft Relics

Hi All,

Please see below photos of 3 items I found during a garage sort out this weekend. I think I bought them many years ago at an Aerojumble but have no idea what the parts are.

The first 3 photos are of a Wellington part as the part number starts “285” but any idea what the item is please? It’s formed like some sort of pouch?

The other photos show 2 items that I believe were sold to me as Stirling but that’s all I know.

Anything you can add would be very much appreciated.

Thanks

Richard