| DOD AMMUNITION CODE | 1315-C868 |
| CARTRIDGE MODEL NUMBER | M821A1 |
| FUZE MODEL NUMBER | M734 |
| FUZE TYPE | MULTIOPTION |
| IGNITION CARTRIDGE MODEL NUMBER | M299 |
| III CARTRIDGE DESIGN TYPE | HIGH EXPLOSIVE |
| III DOT IDENTIFICATION NUMBER | UN0006 |
| III DOT PROPER SHIPPING NAME | CARTRIDGES FOR WEAPONS |
| III DOT REGISTRATION CODE | EX1994070071 |
| III HAZARDOUS MATERIAL CLASSIFICATION CODE | 1.1 DEPARTMENT OF DEFENSE HAZARD CLASS DIVISION |
| III GROSS WEIGHT | 50.5 SHIPPING CONTAINER POUNDS AND 1194.0 PALLET, US MARINE CORPS POUNDS |
| III NET EXPLOSIVE WEIGHT | 2.342 STORAGE POUNDS AND 2.342 TRANSPORTATION POUNDS |
| III PACKAGE REFERENCE NUMBER | 12953280 US MARINE CORPS |
| III QUANTITY PER SHIPPING CONTAINER | 3 |
| III SHIPPING CONTAINER QUANTITY PER PALLET | 21 ARMY PALLET |
| PROPELLING CHARGE INCREMENT QUANTITY | 4 |
| PROPELLING CHARGE MODEL NUMBER | M220 |
| PROPRIETARY CHARACTERISTICS | NPAC |
| PROJECTILE FILLER TYPE | COMPOSITION B |
| SPECIAL FEATURES | CONTAINER,AMMUNITION,FIBER,POLYLAM,PA163 |
| WEAPON FOR WHICH DESIGNED | MORTAR M252 |