US BOMB, 2000 Lbs, GP (929 kg, containing 482 kg Amatol). It was replaced by AN-M66
Unknown author<span style="display: none;">Unknown author</span>
1942
<a rel="nofollow" class="external free" href="http://maic.jmu.edu/ordata/srdetaildesc.asp?ordid=3052">http://maic.jmu.edu/ordata/srdetaildesc.asp?ordid=3052</a>