|Re.2001 CB Kai |Type 3 Shell Kai |41cm Twin Gun Mount Kai Ni |Suisei Model 12 (634 Air Group w/ Type 3 Cluster Bombs) |-
|Re.2001 CB Kai |Type 3 Shell Kai |41cm Twin Gun Mount Kai Ni |Suisei Model 12 (634 Air Group w/ Type 3 Cluster Bombs) |-
|!321-330
|!321-330
−
|- |Zuiun Kai Ni (634 Air Group) |Zuiun Kai Ni (634 Air Group/Skilled) |O Type Observation Autogyro Kai |O Type Observation Autogyro Kai Ni| S-51J| S-51J Kai | 35.6cm Twin Gun Mount Kai | 35.6cm Twin Gun Mount Kai Ni
+
|- |Zuiun Kai Ni (634 Air Group) |Zuiun Kai Ni (634 Air Group/Skilled) |O Type Observation Autogyro Kai |O Type Observation Autogyro Kai Ni
+
|S-51J |S-51J Kai |35.6cm Twin Gun Mount Kai |35.6cm Twin Gun Mount Kai Ni |