What Do Those Letters Stand For (Acronyms)

[Semix-Hex]

Our rig has a lot of compressed air features: Air brakes, suspension and horn for example.

The newer air line fitting can be PTC (Push To Connect) which to me are nicer than the older compression fittings.

 

[norty1]

list updated to this post.

 

[Semix-Hex]

DOT Department Of Transportation. When talking about air lines, air brakes, hoses and fittings, all of these need to be DOT approved. Using non DOT approved equipment is not recommended.

 

[norty1]

Updated to here

 

[Old and soft]

PO - previous owner

 

[norty1]

Updated list on post #1

 

[TexasBill-REDW]

RGAWR- rear gross axle weight rating

 

[norty1]

Updated comprehensive list on Post #1

 

[Glamper64]

How about we take the extra few seconds to type out the word except for lol