In 1974 Airstream began manufacturing a Class A motorhome, badged "Argosy". These began as painted aluminum 20- and 24-foot (6.1 and 7.3 m) models, and were followed in 1979 by the first of their Classic model motorhomes, with an unpainted aluminum body, much like the trailers.
Airstream-badged Class A motorhomes began as 24 and 28-foot (7.3 and 8.5-m) models in 1979, and in the '80s and '90s, models ranging from 25 up to 37 feet (7.6 up to 11.2 m) were marketed. The aluminum motorhomes were followed by more traditional-looking fiberglass models in the '90s. Airstream discontinued manufacture of Class A motorhomes in 2006. A recent bus model, the Skydeck, featured interior stairs leading to a deck on the roof.
Starting in 1989, Airstream built Class B motorhomes based on the Ford Econoline chassis and the Dodge B-series van chassis. Production ceased after the 1999 model year. In 2004, Airstream introduced the Westfalia and Interstate. The Parkway model, based on the Interstate, was introduced in 2006. All models are built on the Mercedes-Benz Sprinter chassis. The Westfalia was discontinued in 2006 as was the Parkway model.
Airstream, still based in Jackson Center, is owned by Thor, Inc. The company presently manufactures approximately 2,000 trailers and motorhomes per year. Currently, Airstream produces several models: Sport, Flying Cloud, DWR (Design Within Reach), International and Classic Limited. Trailer sizes can range between 16 ft to 34 ft (4.9 to 10.3 m). Slide out models are available in the 30 ft (9.1 m) and 34 ft (10.3 m) Classic Limited. Airstream also manufactures 3 models for the European market.
The Wally Byam Caravan Club was formed during the 1955 rally in Kentville, Nova Scotia, Canada. Later, the word "International" was added to the club name, resulting in the acronym "WBCCI" and more commonly known as the "Wally Club". On August 17, 2005, a commemorative plaque was dedicated on the site. Club members join together for one large International Rally each summer (which by club rules always includes the dates of July 1 and July 4), and hundreds of smaller local rallies are held coast-to-coast by "units" (chapters). Airstreams are more popular than ever, and restoration of older models is a passion shared by many.
There are about a dozen Airstream parks throughout the United States. These are RV resorts or campgrounds where owners of Airstream-manufactured units are allowed to buy, rent or lease a site. Some of these facilities welcome non-Airstream products, while others are more strict in their admission. Some of the parks require membership in the WBCCI to be admitted. Several of the resorts are owned and operated by the local unit of the WBCCI.
In 1969, upon their return from the Moon, Neil Armstrong and the crew of Apollo 11 were quarantined in a modified airtight Airstream trailer, until it could be determined that there was little likelihood of their having brought back "lunar pathogens" with them.
For decades, NASA has used a fleet of Airstream motorhomes to transport astronauts to the launch pad.