Howdy,
I too was under the impression it was a m116a3
But now, after looking around, they have just grouped them in with the other names.
http://www.schuttindustries.com/Military/Trailers/Light-Tactical/LTT-TQG-NAME.aspx
Mine was at first known as M116A3 High-Mobility. I now see it would be a M1102
The trailer is torsion axle, has HMMWV tires and rims (run flats) high ground clearance, and is totally made from aluminum.
I just finished doing my lights on my trailer. Strange, I was ready to do and follow all the light bulb changes and stuff. I cut off the mil plug, wired in a RV 7-way, and everything works. Well, I mean, trailer marker lights, left and right turn signals, and brake lights. I did not change any bulbs.
OH, I am not sure if they are using a different wire, but the thing barely fit into the back end of the 7-way plug.
![trailer wire.jpg trailer wire.jpg](https://www.steelsoldiers.com/data/attachments/380/380235-b607afc599c0f1c1dfd77d3ec4edcda0.jpg)
![7way plug.jpg 7way plug.jpg](https://www.steelsoldiers.com/data/attachments/380/380236-d39ad9a48a40a3ca3e78ca2711f73cd2.jpg)
Trailer plate
![M1102 Trailer plate.jpg M1102 Trailer plate.jpg](https://www.steelsoldiers.com/data/attachments/380/380245-21699dfc27d31e779405e550cbd214c4.jpg)