| Vessel | Dimensions | Displacement | Machinery | Speed | Armament |
|---|---|---|---|---|---|
| SHINSHU MARU | 507' x 61.9' x 29.3' |
8,130-tons. | Engaged turbines, 1 shaft, 8,000 shp max | 19 knots | 4 x 75mm Type 88 air defense guns 4 x 20mm anti-aircraft guns; 4 AB-Tei support vessels, 29 Daihatsu landing craft, 25 Shohatsu landing craft, 26 small floatplanes, 2,200 troop capacity |
| AKITSU MARU | 471.7(pp) x 64' x 25.9' |
11,800 tons (standard) | 4 boilers, 2 geared turbines, 2 shafts, 7,500 shp | 12 knots | 2-75mm AA gun, 10-75mm field gun, 20 aircraft, 20 Daihatsu landing craft, 2 x K1 autogyro aircraft |
| NIGITSU MARU | 471.7(pp) x 64' x 25.9' |
11,800 tons (standard) | 4 boilers, 2 geared turbines, 2 shafts, 7,500 shp | 12 knots | 2-75mm AA gun, 10-75mm field gun, 20 aircraft, 20 Daihatsu landing craft |
| MAYASAN MARU | 459.1' x 62.4' x 23.1' | 11, 910-tons (normal) | Diesel engines, 10,800 h.p. | 20.8 knots | 6 x 75mm AA guns, 20 x 13.2-mm mg, 20 Daihatsu landing craft |
| TAMATSU MARU | <459.1' x 62.4' x 23.1' | 11, 910-tons (normal) | Diesel engines, 10,800 h.p. | 20.8 knots | 6 x 75mm AA guns, 20 x 13.2-mm mg, 20 Daihatsu landing craft |
| KIBITSU MARU | 535.9' x 63.7' x 27.9' | 8,428-tons (normal) | Geared steam turbines, 3 water-tube boilers, 2 shafts, 10,000 h.p. | 19 knots | 8 x 75mm AA guns, 50+ Type 96 25-mm AA, 13 Daihatsu landing craft, 12 Toku-Daihatsu landing craft |
| HYUGA MARU | 535.9' x 63.7' x 27.9' | 8,428-tons (normal) | Geared steam turbines, 3 water-tube boilers, 2 shafts, 10,000 h.p. | 19 knots | 8 x 75mm AA guns, 50+ Type 96 25-mm AA, 13 Daihatsu landing craft, 12 Toku-Daihatsu landing craft |
| SETTSU MARU | 535.9' x 63.7' x 27.9' | 8,428-tons (normal) | Geared steam turbines, 3 water-tube boilers, 2 shafts, 10,000 h.p. | 19 knots | 8 x 75mm AA guns, 50+ Type 96 25-mm AA, 13 Daihatsu landing craft, 12 Toku-Daihatsu landing craft |
| TAKATSU MARU | 370' x 52' x 19.8' | 5,656 gross tons | Geared steam turbines, 2 shafts, 4,400 h.p. | 19 knots | 6 x 75mm AA guns, 9 Daihatsu landing craft, 2 Toku-Daihatsu landing craft |
| KUMANO MARU | 465.9' x 64' x 23' | 8,000-tons (normal) | Geared steam turbines, 4 boilers, 2 shafts, 10,000 h.p. | 19 knots | 8 x 75mm AA guns, 6 x Type 96 25-mm AA, 13 Daihatsu landing craft, 12 Toku-Daihatsu landing craft |
