Equipment unit · VIN-decoded · NHTSA vPIC

2014 Utility trailer manufacturer Utility Trailer Manufacturer

1UYVS253XEU857555 · Trailer · TRAILER
Carriers run under2
25 mo
Inspections6
all-time
OOS inspections1
of 6
First seenJun 29, 2023
AZ
Last seenJul 25, 2025
CA
Inspected under 2 different carriers in 25 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
1UYVS253XEU857555
Make
Utility trailer manufacturer
Model
Utility Trailer Manufacturer
Model year
2014
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.
02

Inspection history

Every roadside inspection of this VIN, newest first · Jun 29, 2023 – Jul 25, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
Jul 25, 2025CAII · Walk-around3—OPEN SKY TRANSPORT INC 37010874ST7054/CA
Jul 3, 2025OHII · Walk-around6—OPEN SKY TRANSPORT INC 37010874ST7054/CA
Mar 13, 2025ARIII · Driver-only0—WILLIAM FREIGHT SERVICES INC 43287784ST7054/CA
Feb 13, 2025CAV · Vehicle-only0—OPEN SKY TRANSPORT INC 37010874ST7054/CA
Dec 22, 2024ARIII · Driver-only0—OPEN SKY TRANSPORT INC 37010874ST7054/CA
Jun 29, 2023AZII · Walk-around6OOSOPEN SKY TRANSPORT INC 37010874ST7054/CA
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
OPEN SKY TRANSPORT INC3701087Jun 29, 2023Jul 25, 20255CA
WILLIAM FREIGHT SERVICES INC4328778Mar 13, 2025Mar 13, 20251CA
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.
4ST7054CA—OPEN SKY TRANSPORT INCJun 29, 2023 → Jul 25, 20255
4ST7054CA—WILLIAM FREIGHT SERVICES INCMar 13, 2025 → Mar 13, 20251
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 23, 2026