In message ews.net,
Doctor Drivel writes

Spare parts are freely available. Johnson & Starley has parts available for
units dating from the early 1960s. Try and get a part for a 1964 boiler
today.
http://www.johnsonandstarley.co.uk/spares01.asp
Looks like a comprehensive selection to me.

dIMM, you obviously don't love me any more ...

--
geoff