Carrier profile · USDOT 4002323 · MC-1504583 · Updated Jun 13, 2026
SZ TRANSPORTATION LLC
1 power unitavg 4.3 yrLocal · 2 statesKENT, WA50/100
CARRIER ACTIVEMC-1504583 ACTIVE
Network & Fraud
Reincarnation chains, shared-VIN links, common domains and officers, and owner-group affiliations — the chameleon / double-broker signals that name-and-USDOT lookups miss.
No shared-VIN flow in the last 12 months
None of this carrier's trucks were inspected under another USDOT in the last 12 months — any shared equipment is historical, not active.
Show all-time history (5 trucks · 2 carriers)
Across all inspections on record: USDOT 2065865USDOT 2825804
Capacity consistency· registered vs roadside-observed power units
Registered (MCS-150)11
Observed (24 mo)22
Shared w/ other carriers55
Roadside-observed power units materially exceed the registered MCS-150 fleet — confirm the carrier is operating within its filed capacity.
Shared-VIN cross-links· units inspected under more than one USDOT
| VIN | Carriers | Inspections | First seen | Last seen |
|---|---|---|---|---|
| 1GRAA0621KW100530 | 3 | 8 | Sep 3, 2023 | Jul 7, 2026 |
| 3AKJHHDR3LSLM9674 | 2 | 13 | Aug 23, 2023 | Jul 7, 2026 |
| 1UYVS253XR2249925 | 2 | 9 | Jun 17, 2024 | Jun 16, 2026 |
| 3AKJHHDR4RSVB1719 | 2 | 13 | Feb 15, 2024 | Jun 16, 2026 |
| 1UYVS2535N2672504 | 2 | 10 | Jun 21, 2023 | Sep 22, 2025 |