| DOT IDENTIFICATION NUMBER | UN0321 |
| DOT PROPER SHIPPING NAME | CARTRIDGES FOR WEAPONS |
| DOT REGISTRATION CODE | EX1988040679 |
| DOD AMMUNITION CODE | 1315-C256 |
| CARTRIDGE DESIGN TYPE | HIGH EXPLOSIVE |
| CARTRIDGE MODEL NUMBER | M374 |
| FUZE MODEL NUMBER | M526 |
| FUZE TYPE | POINT DETONATING |
| GROSS WEIGHT | 49.1 SHIPPING CONTAINER POUNDS |
| HAZARDOUS MATERIAL CLASSIFICATION CODE | 1.2.1 DEPARTMENT OF DEFENSE HAZARD CLASS DIVISION |
| IGNITION CARTRIDGE MODEL NUMBER | M66A1 |
| NET EXPLOSIVE WEIGHT | 2.39316 STORAGE POUNDS AND 2.39316 TRANSPORTATION POUNDS |
| PERCUSSION PRIMER MODEL NUMBER | M71A2 |
| PROPELLING CHARGE INCREMENT QUANTITY | 1A AND 8B |
| PROPELLING CHARGE MODEL NUMBER | M90 |
| PROJECTILE FILLER TYPE | COMPOSITION B |
| QUANTITY PER SHIPPING CONTAINER | 4 |
| REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | AS DIFFERENTIATED BY FUZE MODEL NUMBER,IGNITION CARTRIDGE MODEL NUMBER,UNIT PACKAGE QUANTITY,UNIT PACKAGE TYPE AND PACKAGE MODEL NUMBER |
| WEAPON FOR WHICH DESIGNED | MORTAR, CANNON M1 AND MORTAR, CANNON M29 |