Japanese Bomb, 50 kg Chemical, Type 92
This is a fin stabilized, chemical filled bomb. The nose contains a picric acid burster charge. The chemical filler is a 50/50 Lewisite mustard gas mixture. A tail cone is welded to the after end of the body, the body and tail cavity is filled with liquid gas. A central burster charge container is threaded into the forward end of the body. It houses a firing pin, detonator, booster and a picric acid burster charge. Four steel fins are welded to the tail cone and are braced by two sets of tubular struts.
Nothing else to see.
Collaborative Ordnance Data Repository