Trailer, 40 Foot, Drop Sill

History: United Parcel Service of America, Inc.,(AKA UPS), is an American global package delivery company headquartered in Sandy Springs, Georgia. It delivers more than 15 million packages a day to more than 6.1 million customers in more than 220 countries and territories around the world.

UPS commonly refers to its tractor-trailers as “feeders”. All company-owned trailers are painted gray. UPS trailers come in a variety of lengths. The shortest trailers (also known as “pups”) are 28’. There are three different types of feeders: Flatbed, Drop Frame, and Trailer-on-flatcar (TOFC); the latter are put onto railroad cars.

Railroad/Company: United Parcel Service, Inc. (UPS) is one of the world's largest package delivery company and a provider of supply chain management solutions. The global logistics company is headquartered in Sandy Springs, Georgia, which is part of the Greater Atlanta metropolitan area. UPS was founded in 1907.

Along with the central package delivery operation, the UPS brand name (in a fashion to that of competitor FedEx) is used to denote many of its divisions and subsidiaries, including its cargo airline (UPS Airlines), freight-based trucking operation (UPS Freight, formerly Overnite Transportation), and retail-based packing and shipping centers (The UPS Store). UPS is known for its brown delivery trucks and uniforms, hence the company nickname "Brown". UPS also operates its own airline and air cargo delivery service (IATA: 5X, ICAO: UPS, Call sign: UPS) based in Louisville, Kentucky.