| DOD AMMUNITION CODE | 1315-C788 |
| CARTRIDGE DESIGN TYPE | HIGH EXPLOSIVE |
| CARTRIDGE MODEL NUMBER | M57 |
| III DOT IDENTIFICATION NUMBER | UN0321 |
| III DOT PROPER SHIPPING NAME | CARTRIDGES FOR WEAPONS |
| III DOT REGISTRATION CODE | EX1991060071 |
| III HAZARDOUS MATERIAL CLASSIFICATION CODE | 1.2.1 DEPARTMENT OF DEFENSE HAZARD CLASS DIVISION |
| III GROSS WEIGHT | 28.7 SHIPPING CONTAINER POUNDS |
| III NET EXPLOSIVE WEIGHT | 5.958 STORAGE POUNDS AND 5.958 TRANSPORTATION POUNDS |
| PROPRIETARY CHARACTERISTICS | PACS |
| PROJECTILE FILLER TYPE | TRINITROTOLUENE, TNT |
| SPECIAL FEATURES | MAX CREDIBLE EVENT-LBS 35.748001 |
| WEAPON FOR WHICH DESIGNED | MORTAR M258 |