How Do You Scrap an Old 747?

First you drag it to the scrapers yard, like the US military's "Boneyard" located outside Tuscan AZ & Davis-Mothan AFB, strip it bare of reusable parts and equipment, then chop it up like they due to old, obsolete, or worn-out aircraft like B-52's etc.

Smelter the salvaged aluminum and other metals to manufacture new consumer products......thems big bucks!