On page 44 of the N5C TT manual, it states that a 107-043 43mm Link Rod is to be used for both the Swash to Blade Grip Linkages and the CCPM Linkages.
Interesting- my N5C TT appears to come with two 107-048 48mm link rods in lieu of the 43mm rods. Now I think this is probably a good idea, and I will probably order some to replace the shorter pitch link rods on my E5 for a little added strength.