This is the air valve shaft found behind the trigger on ls400 and lph400spray guns. It is part 14 in ls400 repair diagrams and part 11 in the lph400 diagrams.
Iwata Air Valve 93591530
ANEST IWATA Air gauge for spray gun air regulator Air adjustment valve ES
ANEST IWATA Air gauge for spray gun air regulator pressure Air adjustment valve
ANEST IWATA Air gauge 2pcs for spray gun regulator pressure Air adjustment valve
Iwata 93843530 Air Valve Seat
Iwata LS400 WS400 Air Valve 93505480
