| Is Primary | Vehicle Type | Description | GVWR From | GVWR To |
|---|---|---|---|---|
| Trailer | Tank Trailer, Heavy Haul Trailer, Flat Bed Trailer, Machinery/Equipment Trailer | Class 1A: 3,000 lb or less (1,360 kg or less) | Class 8: 33,001 lb and above (14,969 kg and above) | |
| Incomplete Vehicle | Oilfield Service Equipment Chassis | Class 1A: 3,000 lb or less (1,360 kg or less) | Class 8: 33,001 lb and above (14,969 kg and above) |
| Submittal/Letter Date | Reference |
|---|---|
| 7/14/2022 | CFF45858-BE57-4193-9F67-B137A4F27E5B |
| 8/2/2016 | 0C6C51F1-F221-4CC9-B82C-3A7BD072FD64 |
| 5/1/2001 | 01-022-N11B-8572 |