Equipment unit · VIN-decoded · NHTSA vPIC

2011 Utility trailer manufacturer Utility Trailer Manufacturer

1UYVS2531BU199541 · Trailer · TRAILER
Carriers run under1
17 mo
Inspections6
all-time
OOS inspections0
of 6
First seenSep 11, 2024
CO
Last seenFeb 5, 2026
TX
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
1UYVS2531BU199541
Make
Utility trailer manufacturer
Model
Utility Trailer Manufacturer
Model year
2011
Body class
Trailer
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
Jun 23, 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 · Sep 11, 2024 – Feb 5, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Feb 5, 2026TXIII · Driver-only0—ALIANZA FREIGHT LLC 2589593165B417/TX
Dec 29, 2025TXII · Walk-around0—ALIANZA FREIGHT LLC 2589593165B417/TX
Dec 10, 2025TXII · Walk-around0—ALIANZA FREIGHT LLC 2589593165B417/TX
Apr 29, 2025COII · Walk-around1—ALIANZA FREIGHT LLC 2589593165B417/TX
Dec 12, 2024TXII · Walk-around1—ALIANZA FREIGHT LLC 2589593165B417/TX
Sep 11, 2024COIII · Driver-only0—ALIANZA FREIGHT LLC 2589593165B417/TX
03

Carriers this unit has run under

1 distinct carrier · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
ALIANZA FREIGHT LLC2589593Sep 11, 2024Feb 5, 20266TX
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.
165B417TX—ALIANZA FREIGHT LLCSep 11, 2024 → Feb 5, 20266
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 23, 2026