Portable Engine Maintenance Sheds Shield Mechanics from the Elements

When faced with operational requirements to conduct heavy engine maintenance far away from dedicated facilities, these maintenance crews employ portable maintenance sheds to bring shelter to the airplane. Still in use today with modern inflatable tents, this concept first emerged during military operations at unimproved airfields, offering respite from harsh elements. Fully equipped with windows for natural light and fuel-fired heaters, portable structures could be rolled up to an aircraft undergoing maintenance, while more permanent structures could be built out on a ramp to allow regular maintenance to be conducted on a ramp away from a traditional hangar.

Sabreliner: Early Business Jet Mockup
December 24, 2024

Sabreliner: Early Business Jet Mockup

These rare photos show a full-scale mockup of a short-lived design concept of the North American Sabreliner business jet.
Hurricane Hunter” and “Lockhed WP-3D
December 24, 2024

The “Hurricane Hunter” – NOAA Lockheed WP-3D

Hurricane research / NOAA / NOAA aircraft / Weather Research
Dornier Do-X Flying Boat
December 23, 2024

Dornier Do-X Flying Boat

Massive for its day and, with a greater wingspan than a Boeing 757, airliner-sized even today, the Doriner Do-X flying boat served as a luxurious means of interconental travel for up to 100 passengers in the early 1930s.