Carrier profile · USDOT 1364907 · Updated Jul 22, 2026
National Sales Inc
DBA MASTER SPAS OF N WI
6 power unitsLocal · 1 statesAPPLETON, WI70/100
AUTHORITY STATUS UNKNOWNHAZMAT
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)
- 6
- Observed power (24 mo)
- 4
- Trailers (towed)
- 4
Capacity is power units only — trailers are towed equipment and are never summed into a fleet-size figure.
Unit roster· VIN-decoded from inspections · NHTSA vPIC
| VIN | Type | Year | Make | Model | Insp. | Last seen |
|---|---|---|---|---|---|---|
| 3C6UR5CL5NG364015View sourced platform decode | Power unit | 2022 | DODGE | — | 1 | Jul 20, 2026 |
| 1M9BU2222NH832565View sourced platform decode | Trailer | 2022 | MIRSBERGER | — | 1 | Jul 20, 2026 |
| 4P5FS4035F1227537View sourced platform decode | Trailer | 2015 | UNKNOWN | — | 1 | Jun 5, 2025 |
| 3C6UR5HL1MG518680View sourced platform decode | Power unit | 2021 | DODGE | — | 1 | Jun 5, 2025 |
| 3C6UR5CL6NG255143View sourced platform decode | Power unit | 2022 | DODGE | — | 1 | May 22, 2025 |
| 3CV1C2920N2642130View sourced platform decode | Trailer | 2022 | PJ TRAILER | — | 1 | May 22, 2025 |
| 1M9BU2227JH832152View sourced platform decode | Trailer | 2018 | MIRSBERGER | — | 1 | Apr 3, 2025 |
| 3C6UR5CL3NG364014View sourced platform decode | Power unit | 2022 | DODGE | — | 1 | Apr 3, 2025 |
Showing 8 · most-inspected first.