You shouldn't have this.
The item id for Kuwait Carepackage in unturned is 5411. You can use this ID with the commands below to spawn the item, give it to a player or buy it on a modded economy server.
Build: Storage
Size_X: 1
Size_Y: 1
Size_Z: 1
Health: 600
Storage_X: 8
Storage_Y: 8
Explosion: 19
Should_Close_When_Outside_Range: true