Equipment unit · VIN-decoded · NHTSA vPIC

2013 Utility trailer manufacturer Utility Trailer Manufacturer

1UYVS2533DU581203 · Trailer · TRAILER
Carriers run under2
12 mo
Inspections5
all-time
OOS inspections1
of 5
First seenJul 14, 2024
NM
Last seenJul 7, 2025
CA
Inspected under 2 different carriers in 12 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
1UYVS2533DU581203
Make
Utility trailer manufacturer
Model
Utility Trailer Manufacturer
Model year
2013
Body class
Trailer
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
Jun 28, 2026
vPIC returns make / model / year / body class / GVWR. Fields it does not resolve are shown as Not decoded rather than guessed.
View sourced platform decode
02

Inspection history

Every roadside inspection of this VIN, newest first · Jul 14, 2024 – Jul 7, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
Jul 7, 2025CAII · Walk-around1—KARL'S SONS EXPRESS INC 28425045442080/ME
May 22, 2025WAIII · Driver-only0—KARL'S SONS EXPRESS INC 28425045442080/ME
Oct 31, 2024WAIII · Driver-only1OOSKARL'S SONS EXPRESS INC 28425045442080/ME
Jul 29, 2024CAI · Full2—KOLESNIKOV TRUCKING INC 28846742470943/ME
Jul 14, 2024NMII · Walk-around0—KOLESNIKOV TRUCKING INC 28846742470943/ME
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
KARL'S SONS EXPRESS INC2842504Oct 31, 2024Jul 7, 20253CA
KOLESNIKOV TRUCKING INC2884674Jul 14, 2024Jul 29, 20242CA
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.
5442080ME—KARL'S SONS EXPRESS INCOct 31, 2024 → Jul 7, 20253
2470943ME—KOLESNIKOV TRUCKING INCJul 14, 2024 → Jul 29, 20242
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 28, 2026