U.S. EXPLOSIVE ORDNANCE |
PART 6 - BOMBS AND BOMB FUZES |
Chapter 17 - EXPLOSIVE BOMBS |
Section 5 - "AN" SERIES |
250-pound G.P. AN-M57 and AN-M57A1 |
Over-all length, inches |
45.4 | |
Body length, inches |
36.0 | |
Body diameter, inches |
10.9 | |
Wall thickness, inch |
0.27 | |
Tail length, inches |
12.1 | |
Tail width, inches |
14.9 | |
Tail weight, pounds |
6.0 | |
Filling |
50/50 Amatol | TNT |
Weight of filling |
123.7# | 129.0# |
Total weight |
255.9# | 260.0# |
Charge/weight ratio |
48.0% |
50.0% |
Fuzing: Directions applicable to these bombs are the same as for the 100-pound G.P. AN-M30. |
Figure 282. 250-pound G.P. Bomb AN-M57 |