| DESIGN TYPE | ILLUMINATING |
| DOD AMMUNITION CODE | 1320-DA49 |
| DOT REGISTRATION CODE | EX2010091157 |
| DOT IDENTIFICATION NUMBER | UN0171 |
| DOT PROPER SHIPPING NAME | AMMUNITION, ILLUMINATING |
| HAZARDOUS MATERIAL CLASSIFICATION CODE | 1.2.2 DEPARTMENT OF DEFENSE HAZARD CLASS DIVISION AND G STORAGE COMPATIBILITY GROUP |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | PROJECTILE,155MM INFRARED ILLUMINATING XM1066 |
| PROPRIETARY CHARACTERISTICS | PACS |
| MODEL NUMBER | XM1066 |
| NET EXPLOSIVE WEIGHT | 2.509886 STORAGE POUNDS AND 2.509886 TRANSPORTATION POUNDS |
| NOSE CLOSURE TYPE | SOLID |
| WEAPON AND MODEL NUMBER FOR WHICH DESIGNED | -109A6 HOWITZER AND -198 HOWITZER AND -777A2 HOWITZER |