Carrier profile · USDOT 4290626 · Updated Aug 16, 2026
Southern Arizona Supply LLC
DBA SAS
5 power unitsavg 15 yrLocal · 1 statesTUCSON, AZ50/100
AUTHORITY STATUS UNKNOWN
Equipment
Haulable capacity (power units only — trailers are towed context), equipment mix, and the VIN-decoded unit roster. Click any VIN to trace that unit across every carrier that has run it.
Capacity· power units = haulable capacity; trailers are towed
- Registered power units (MCS-150)
- 5
- Observed power (24 mo)
- 2
- Trailers (towed)
- 2
Capacity is power units only — trailers are towed equipment and are never summed into a fleet-size figure.
Fleet age· model years · decoded VINs
Average age
2022
Newest model yr
1998
Oldest model yr
50.0%
VINs decoded
Unit roster· VIN-decoded from inspections · NHTSA vPIC
| VIN | Type | Year | Make | Model | Insp. | Last seen |
|---|---|---|---|---|---|---|
| 13N13720X61531531View sourced platform decode | Trailer | 2006 | FONTAINE TRAILER C | Fontaine Trailer Co. | 3 | Nov 13, 2025 |
| 1XPBDP9X8ND822534View sourced platform decode | Power unit | 2022 | PETERBILT | — | 2 | Nov 13, 2025 |
| 1M1AW09Y5JM089196View sourced platform decode | Truck-Tractor | 2018 | MACK | CXU (Pinnacle) | 2 | Mar 17, 2025 |
| 1TTF45201W2002592View sourced platform decode | Trailer | 1998 | TRAILMOBIL | — | 1 | Jul 8, 2025 |
Showing 4 · most-inspected first.