Telex headset parts
 

It seems Bose are the favoured brand....but I'm not done with my Telex ANRs yet....Uncle Google led me to Ebay for my replacement ear cushions after Telex themselves told me that Telex 50D earcushions were no longer available!!!!!!

And now I'm back flying with my favourite headset....I can thoroughly recommend the HeadandMindCompany in the UK....new good quality ear cushions, ear cloth and mic shroud dispatched on 19.12.20 and arrived here in NZ on 27.01.21....for a very reasonable price.
Apparently I'm not allowed to post URL address until I've made 10 posts.....so I guess google or email me if you want to know more.