Equipment unit · VIN-decoded · NHTSA vPIC

2014

5WSAA4326EN045907 · TRAILER
Carriers run under3
16 mo
Inspections4
all-time
OOS inspections1
of 4
First seen01/06/2025
ND
Last seen05/31/2026
SD
Inspected under 3 different carriers in 16 months
A unit that bounces between many operators can indicate slip-seating, heavy sub-haul, or double-brokering. Review the carrier timeline below for load integrity — context for human judgment, not a verdict.
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
5WSAA4326EN045907
Make
Not decoded
Model
Not decoded
Model year
2014
Body class
Not decoded
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
07/18/2026
vPIC returns make / model / year / body class / GVWR. Fields it does not resolve are shown as Not decoded rather than guessed.
02

Inspection history

Every roadside inspection of this VIN, newest first · 01/06/2025 – 05/31/2026

DateStateLevelViol.OOSCarrier (DOT)Plate
05/31/2026SDII · Walk-around1—KORSMO TRUCKING INC 174646T930749/ND
03/29/2025SDIII · Driver-only0—WASS TRUCKING INC 1191081T930749/ND
01/06/2025NDII · Walk-around1OOSWESTFIELD EXPRESS CORP 2456238975771ST/IL
01/06/2025NDII · Walk-around0—KORSMO TRUCKING INC 1746463858STW/MN
03

Carriers this unit has run under

3 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
KORSMO TRUCKING INC17464601/06/202505/31/20262ND
WASS TRUCKING INC119108103/29/202503/29/20251MN
WESTFIELD EXPRESS CORP245623801/06/202501/06/20251IL
Names are left-joined from the FMCSA census; a DOT with no census match falls back to its number.
04

Plate & unit-number history

The same truck under different plate registrations across carriers

PlateState / prov.Unit no.CarrierDate rangeInsp.
T930749ND—KORSMO TRUCKING INC05/31/2026 → 05/31/20261
T930749ND—WASS TRUCKING INC03/29/2025 → 03/29/20251
3858STWMN—KORSMO TRUCKING INC01/06/2025 → 01/06/20251
975771STIL—WESTFIELD EXPRESS CORP01/06/2025 → 01/06/20251
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded 07/18/2026