Truck Rewind: The 1965 Chevrolet Tactical Articulated Swimmable Carrier – TASC

The 1965 Chevrolet Tactical Articulated Swimmable Carrier (TASC) – Photo: TrucksPlanet.com

Built in 1965, Chevrolet’s Tactical Articulated Swimmable Carrier (TASC) was built to move soldiers and gear over the most difficult terrain and water. The 283 cubic inch Chevrolet V8 was hooked up to a two-speed automatic transmission. The entire powertrain, along with the Dana two-speed transfer case was contained in the middle section between the two articulating ends. Disc breaks were fitted to each (Chevrolet-sourced) axle.

Weighing in at 6,400-lbs, the TASC had a 135-inch wheelbase and was 78-inches high (at the top of the windshield). The TASC had 14X20 truck tires and over 11-inches of ground clearance. A 7,500 pounds hydraulic winch was mounted behind the front bumper. Maximum overall payload was 9,300-lbs.

The 1965 Chevrolet Tactical Articulated Swimmable Carrier (TASC) – Photo: TrucksPlanet.com

This prototype (pictured) was the only one tested by the United States Army at Fort Knox, Kentucky. While the design was rejected, it was considered by many to be a glimpse at future military trucks. It wasn’t.

Built for super articulation and amphibious operation, the TASC could travel up to 55 mph on land and 4 mph on (calm) water. It has a approach angle of 60 degrees, and a 50 degree departure angle. Its three-part center articulation construction meant that the TASC  ramp-index (one front wheel up on a ramp while the rear wheels remain planted) would have surpassed any Jeep or armored personal carrier in the U.S. military’s stable at the time.

The photos featured in the post of the 1965 Chevrolet Tactical Articulated Swimmable Carrier (TASC) seem to be the only ones available on the internet. If you, the reader, know of any other photos or video – please send it our way!

Speaking of driving Chevrolet vehicles in the rough…

In the future, we will be bringing you more vehicles like this prototype including the Gamma Goat. If you’re interested in amphibious ATVs, those will be covered on TFLoffroad.com in the near future!

Nathan Adlen
Easily amused by anything with four wheels, Nathan Adlen reviews vehicles from the cheapest to the most prestigious. Wrecking yards, dealer lots, garages, racetracks, professional automotive testing and automotive journalism - Nathan has experienced a wide range of the automotive spectrum. Brought up in the California car culture and educated in theater, childhood education, film, journalism and history, Nathan now lives with his family in Denver, CO. His words, good humor and video are enjoyed worldwide.