They actually had several confirmed kills on subs and surface craft in both the Atlantic and Pacific.
Several of Boyington’s boys ended up taking a ride on them in rescue missions as well.
They were also essential in supplying as wels as insertions/ex fitrations of coast watchers and Both Army and MC special ops guys and were heavily used for same throughout the island hopping campaigns as well as keeping the resistance going in The Philippines.
A truly amazing aircraft flow by amazing brave men. Without them the battles of Coral Sea, Midway, and the Mariana’s campaigns could have gone very badly particularly for downed fliers and those trying to locate Japanese fleet movements.