Does the Bomber Defense buff from Air Doctrines apply to TAC/CAS/NAV planes?

[eastcoastceojam]

In the Strategic Destruction and Operational Integrity Air Doctrines, there is a tech that gives a boost to Bomber Defense. Does this buff only apply to STRAT Bombers, or does it also apply to TAC, CAS, and NAV planes?

My understanding is that this tech boosts the Air Defense values for a plane. But unlike the effect of design companies, I don't see any change to that stat for my STRAT bombers on the production screen after researching this Air Doctrine tech. So I can't quickly tell which air frames it applies to.

 

[Ceorl]

Thread necro here, but it was never answered and I'm curious too. In checking the files (as best a non-modder can) in common/technologies two two relevant doctrines are described as modifying "air_strategic_bomber_defence_factor = 0.25"

I can't locate where that modifier is described in more detail but it sure sounds like the boost is only for strat bombers and not other bombers.