| CARTRIDGE CASE MATERIAL | BRASS |
| CARTRIDGE DESIGN TYPE | ARMOR PIERCING CAPPED-TRACER |
| CARTRIDGE MODEL NUMBER | M61A1 |
| FUZE TYPE | BASE DETONATING |
| FUZE MODEL NUMBER | M66A1 |
| FUZE DELAY TIME | 0.010 SECONDS NOMINAL |
| PROJECTILE FILLER TYPE | AMMONIUM PICRATE |
| PROPELLANT CHARACTERISTIC MARKINGS | NOT REQUIRED |
| SUPPLEMENTARY CHARGE | NOT INCLUDED |
| PROXIMITY FUZE ADAPTABILITY | NOT ADAPTABLE |
| MUZZLE VELOCITY | 2030.0 FEET PER SECOND NOMINAL |
| WEAPON FOR WHICH DESIGNED | GUN M3 OR |
| GUN M6 |
| DOD AMMUNITION CODE | 1315-C075 |
| REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | AS DIFFERENTIATED BY CARTRIDGE CASE MATERIAL;UNIT PACKAGE QUANTITY;UNIT PACKAGE TYPE;CARTRIDGE MODEL NUMBER; PACKAGE MODEL NUMBER |
| GROSS WEIGHT | 62.6 SHIPPING CONTAINER POUNDS AND |
| 1588.0 PALLET POUNDS |
| QUANTITY PER SHIPPING CONTAINER | 2 |
| HAZARDOUS MATERIAL CLASSIFICATION CODE | 08 INHABITED BUILDING DISTANCE AND |
| 1.2 DEPARTMENT OF DEFENSE HAZARD CLASS DIVISION AND |
| E STORAGE COMPATIBILITY GROUP AND |
| I DEPARTMENT OF TRANSPORTATION CLASS |
| SPEC/STD CONTROLLING DATA | |
| MANUFACTURERS CODE | 81349 |
| NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE | MIL-R-20520 |
| THE MANUFACTURERS DATA | |
| MANUFACTURERS CODE | 19203 |
| DESIGN CONTROL REFERENCE | 75-1-103-5 |