Reg,
I was at a CDL driver's meeting about 2 years ago and they told me med card for 17K GVWR operated in state. If it goes out of state for commerce it drops way down in weight.
I think in PA he won't be required to have a med card for a 10K truck. I had an F-450 at 15,000lbs and was never asked to produce a med card at routine traffic stops.
The o/p's sig line says eastern mass and NY state, so I was guessing that he or family and property are scattered across the line.
Back around October of last year Mass started to get in line with federal and other states on inspections, which basically translated to anything over 10K GVW now has to have the full commercial vehicle inspection; carry chocks, flares, fire ex, etc. (& why wouldn't anyone ?) so that includes just about all duallies - -
I don't know about those SRW 1 tons deals, those seem kinda phishie to me.
As I understand it the med card is all/only about the vehicle's capacity and nothing about commercial/private use or plate type.
If he gets down to CT and goes through the Union weigh station they will give him "clarification" on all this - - and everything else.
A common sight down there is 1/2 and 3/4 ton trucks with 12K or 14K trailers carrying a mini ex. Guys on cell phones calling everyone they know to come and get their load with a bigger truck and/or trailer (I assume).
Union CT is NOT a "routine traffic stop" it isn't even a "routine weigh station".
I've had easier times crossing the country borders in Europe (-: