Carrier profile · USDOT 182420 · MC-155675 · Updated Jun 13, 2026
Porter Warner Industries LLC
8 power unitsavg 11.4 yrRegional · 3 statesCHATTANOOGA, TN86/100
CARRIER ACTIVEMC-155675 ACTIVERATED SATISFACTORYHAZMAT
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)
- 8
- Observed power (24 mo)
- 6
- Trailers (towed)
- 3
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
2024
Newest model yr
2000
Oldest model yr
33.3%
VINs decoded
Unit roster· VIN-decoded from inspections · NHTSA vPIC
| VIN | Type | Year | Make | Model | Insp. | Last seen |
|---|---|---|---|---|---|---|
| 3ALHCYCYXFDGB0565View sourced platform decode | Truck | 2015 | FREIGHTLINER | M2 | 4 | Apr 9, 2026 |
| 1JJV532F1YF714620View sourced platform decode | Trailer | 2000 | FRUEHUAF | Fruehuaf | 4 | Mar 11, 2026 |
| 3AKJGLD62GSGY3165View sourced platform decode | Truck-Tractor | 2016 | FREIGHTLINER | Cascadia | 3 | Jul 22, 2026 |
| 1DW1A5324CS299748View sourced platform decode | Trailer | 2012 | STOUGHTON | — | 2 | Jul 22, 2026 |
| 1FUJGBDVXCLBE1119View sourced platform decode | Power unit | 2012 | FRHT | — | 2 | Mar 11, 2026 |
| 3HSDZAPR0JN511161View sourced platform decode | Power unit | 2018 | INTE | — | 1 | Oct 24, 2025 |
| 2NP8LJ9X3RM683448View sourced platform decode | Power unit | 2024 | PETERBILT | — | 1 | Aug 25, 2025 |
| 1DTP16W29MP029122View sourced platform decode | Trailer | 2021 | DORSEY TRA | — | 1 | Mar 19, 2025 |
| 3AKJGEDR4DSFH2386View sourced platform decode | Power unit | 2013 | FRHT | — | 1 | Oct 15, 2024 |
Showing 9 · most-inspected first.