Not really an in depth answer but my grandma has some white hose very similar that. It belongs to her central vac system so maybe search in some of those?
Good luck on the search!
Since it's a pilot helmet... wouldn't the first natural place to look be jetfighter helmets? For their air support system they have these long black hoses...
http://www.fuhs.de/en/helmet/index.shtml
http://media.techeblog.com/images/strike_1.jpg (I know that's a more recent helmet design, but still has the hose)
http://www.haas-ausruestungen.de/ext/mk1.htm
And since the TIE helmets were made in the UK, it'd be natural to assume that you are looking for British RAF flight helmet hoses.
Just a suggestion as the vacuum cleaner hose is way too rigid.
So... the original TIE hose had an internal reinforcing?Oxygen hose doesn't usually have internal reinforcing since it's for a pressurised system and needs to move very freely.
Haven't you kept up? The T-tracks were plastic tracks for drawers. There is an archived thread about it, and a recent one. They were most likely acquired from a certain local hardware store that is no more.knowing the t-track on blaster was from british cars, I guess they might have had a local auto shop next to the workshop ;-)