Equipment unit · VIN-decoded · NHTSA vPIC

2004 Utility trailer manufacturer Utility Trailer Manufacturer

1UYVS25334U116405 · Trailer · TRAILER
Carriers run under2
30 mo
Inspections5
all-time
OOS inspections0
of 5
First seenJun 19, 2023
SD
Last seenDec 16, 2025
MT
Inspected under 2 different carriers in 30 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
1UYVS25334U116405
Make
Utility trailer manufacturer
Model
Utility Trailer Manufacturer
Model year
2004
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.
02

Inspection history

Every roadside inspection of this VIN, newest first · Jun 19, 2023 – Dec 16, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
Dec 16, 2025MTIII · Driver-only0—WILLIAMSON BULK TRANSPORT LLC 3129485954390AK/WA
Sep 23, 2025MTIII · Driver-only0—WILLIAMSON BULK TRANSPORT LLC 312948595390AK/WA
Mar 16, 2025COIII · Driver-only0—WILLIAMSON BULK TRANSPORT LLC 312948595390AK/WA
Aug 8, 2024MTIII · Driver-only0—AK LOGISTICS LLC 204864686909AJ/WA
Jun 19, 2023SDII · Walk-around1—AK LOGISTICS LLC 204864654747AA/WA
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
WILLIAMSON BULK TRANSPORT LLC3129485Mar 16, 2025Dec 16, 20253WA
AK LOGISTICS LLC2048646Jun 19, 2023Aug 8, 20242WA
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.
954390AKWA—WILLIAMSON BULK TRANSPORT LLCDec 16, 2025 → Dec 16, 20251
95390AKWA—WILLIAMSON BULK TRANSPORT LLCMar 16, 2025 → Sep 23, 20252
86909AJWA—AK LOGISTICS LLCAug 8, 2024 → Aug 8, 20241
54747AAWA—AK LOGISTICS LLCJun 19, 2023 → Jun 19, 20231
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 28, 2026