Final answer:
The answer to which item is not normally attached to the 782 gear web belt is the helmet, as it is worn on the head, not attached to a belt. The 782 gear typically includes a canteen, first aid kit, and bayonet.
Step-by-step explanation:
The item that is NOT normally attached on the web belt of the 782 gear is d) Helmet. The 782 gear, also known as a deuce gear, is a common term used in the military, specifically within the United States Marine Corps, to refer to the standard load-carrying equipment issued to Marines. The items typically attached to the web belt include a canteen for hydration, a first aid kit for medical emergencies, and a bayonet as a weapon or a tool. A helmet, however, is usually worn on the head rather than attached to a belt.