| CARTRIDGE CASE MATERIAL | BRASS |
| CARTRIDGE DESIGN TYPE | HIGH EXPLOSIVE |
| CARTRIDGE MODEL NUMBER | M71 |
| FUZE TYPE | MECHANICAL TIME AND SUPER QUICK |
| FUZE MODEL NUMBER | M502 OR |
| M502A1 |
| PROJECTILE FILLER TYPE | TRINITROTOLUENE, TNT |
| PROPELLING CHARGE FEATURE TYPE | SMOKELESS |
| PROPELLANT CHARACTERISTIC MARKINGS | REQUIRED |
| SUPPLEMENTARY CHARGE | INCLUDED |
| PROXIMITY FUZE ADAPTABILITY | ADAPTABLE |
| MUZZLE VELOCITY | 2700.0 FEET PER SECOND NOMINAL |
| WEAPON FOR WHICH DESIGNED | GUN M1 AND |
| GUN M2 AND |
| GUN M3 AND |
| GUN M26 |
| DOD AMMUNITION CODE | 1315-C265 |
| REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | AS DIFFERENTIATED BY UNIT PACKAGE QUANTITY,UNIT PACKAGE TYPE,AND PACKAGE MODEL NUMBER |
| SPEC/STD CONTROLLING DATA | |
| MANUFACTURERS CODE | 81349 |
| NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE | MILS20532 |
| THE MANUFACTURERS DATA | |
| MANUFACTURERS CODE | 19203 |
| DESIGN CONTROL REFERENCE | 75-1-184 |