| CARTRIDGE CASE MATERIAL | STEEL |
| CARTRIDGE DESIGN TYPE | HIGH EXPLOSIVE ANTITANK |
| CARTRIDGE MODEL NUMBER | M310A1 |
| FUZE TYPE | BASE DETONATING |
| FUZE MODEL NUMBER | M91 SERIES |
| PROJECTILE FILLER TYPE | COMPOSITION B |
| PROPELLING CHARGE FEATURE TYPE | FLASHLESS |
| PROPELLANT CHARACTERISTIC MARKINGS | REQUIRED |
| SUPPLEMENTARY CHARGE | NOT INCLUDED |
| PROXIMITY FUZE ADAPTABILITY | NOT ADAPTABLE |
| MUZZLE VELOCITY | 1000.0 FEET PER SECOND NOMINAL |
| WEAPON FOR WHICH DESIGNED | RIFLE M20 AND |
| RIFLE T21 AND |
| RIFLE T21E4 |
| DOD AMMUNITION CODE | 1315-C052 |
| REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | AS DIFFERENTIATED BY FUZE TYPE;PROJECTILE FILLER;UNIT PACKAGE QUANTITY;UNIT PACKAGE TYPE;CARTRIDGE MODEL NUMBER;FUZE MODEL NUMBER;PACKAGE MODEL NUMBER |
| GROSS WEIGHT | 73.0 SHIPPING CONTAINER POUNDS AND |
| 1502.0 PALLET POUNDS |
| QUANTITY PER SHIPPING CONTAINER | 2 |
| HAZARDOUS MATERIAL CLASSIFICATION CODE | 1.1 DEPARTMENT OF DEFENSE HAZARD CLASS DIVISION AND |
| E STORAGE COMPATIBILITY GROUP AND |
| I DEPARTMENT OF TRANSPORTATION CLASS |
| THE MANUFACTURERS DATA | |
| MANUFACTURERS CODE | 19203 |
| DESIGN CONTROL REFERENCE | 75-1-222-3 |