| DOT IDENTIFICATION NUMBER | UN0321 |
| DOT PROPER SHIPPING NAME | CARTRIDGES FOR WEAPONS |
| DOT REGISTRATION CODE | EX1988040476 |
| DOD AMMUNITION CODE | 1315-C650 |
| CARTRIDGE CASE MATERIAL | STEEL |
| CARTRIDGE DESIGN TYPE | HIGH EXPLOSIVE ANTITANK |
| CARTRIDGE MODEL NUMBER | M344A1 |
| FUZE MODEL NUMBER | M509A1 |
| FUZE TYPE | POINT INITIATING, BASE DETONATING |
| GROSS WEIGHT | 121.0 SHIPPING CONTAINER POUNDS AND 1875.0 PALLET POUNDS |
| HAZARDOUS MATERIAL CLASSIFICATION CODE | 1.2.1 DEPARTMENT OF DEFENSE HAZARD CLASS DIVISION |
| PACKAGE REFERENCE NUMBER | X7548963 US ARMY |
| MUZZLE VELOCITY | 1650.0 FEET PER SECOND NOMINAL |
| NET EXPLOSIVE WEIGHT | 10.89 STORAGE POUNDS AND 10.89 TRANSPORTATION POUNDS |
| PROJECTILE FILLER TYPE | COMPOSITION B |
| PROPELLANT CHARACTERISTIC MARKINGS | NOT REQUIRED |
| PROXIMITY FUZE ADAPTABILITY | NOT ADAPTABLE |
| QUANTITY PER SHIPPING CONTAINER | 2 |
| REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | DIFFERENTIATED BY PACKAGING |
| WEAPON FOR WHICH DESIGNED | RECOILLESS RIFLE M40A1 AND RECOILLESS RIFLE M40A1C AND RECOILLESS RIFLE M40A4 |
| SUPPLEMENTARY CHARGE | NOT INCLUDED |