No. Article 6 ("An armed attack on any party under Article 5 includes an attack on the territory, forces, vessels or aircraft of any party") specifies the agreement considered only European and North American territories "in the Mediterranean Sea or the North Atlantic area north of the Tropic of Cancer," otherwise known as the "Tropic of Cancer loophole."
According to the language of the treaty, the Soviet Union could have bombed Pearl Harbor without technically invoking Article 5.
The same affects Hawaii.
Other NATO-allied possessions that fall outside of the alliance's protection include a number of Caribbean islands, Puerto Rico, French Polynesia, Guantanamo Bay, Guam, the Marianas, Samoa, French Guiana and (still) the Falkland Islands.
To note, the language of the treaty has been stretched before, given the entry of Turkey into the North Atlantic alliance...