[Elecraft] K3 LPA failure, again

[Keith Trinity WE6R]

Hi all;
Very good troubleshooting Martin.
That is not a common failure and those BYPASS caps are used everywhere.
0.1 uF,25V,20%,Y5V,0603,SMD   Elecraft part;  E530222. Digikey    
490-1575-2-ND
Anything close is fine (and probably fine without it).
Keith WE6R