Equipment unit · VIN-decoded · NHTSA vPIC

2018 Utility trailer manufacturer Utility Trailer Manufacturer

1UYVS2535J2189508 · Trailer · TRAILER
Carriers run under3
29 mo
Inspections5
all-time
OOS inspections0
of 5
First seenNov 7, 2023
CA
Last seenApr 22, 2026
CA
Inspected under 3 different carriers in 29 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
1UYVS2535J2189508
Make
Utility trailer manufacturer
Model
Utility Trailer Manufacturer
Model year
2018
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 · Nov 7, 2023 – Apr 22, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Apr 22, 2026CAII · Walk-around0—ALTMAN SPECIALTY PLANTS LLC 4406724PX8249/CA
Aug 7, 2024CAI · Full0—MARIO BARRIENTOS 17629534MS1586/CA
Jul 25, 2024CAIII · Driver-only0—MARIO BARRIENTOS 17629534MS1586/CA
Jan 10, 2024CAIII · Driver-only0—PLANT SOURCE INC 21303894MS1586/CA
Nov 7, 2023CAI · Full0—PLANT SOURCE INC 21303894MS1586/CA
03

Carriers this unit has run under

3 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
ALTMAN SPECIALTY PLANTS LLC440672Apr 22, 2026Apr 22, 20261CA
MARIO BARRIENTOS1762953Jul 25, 2024Aug 7, 20242CA
PLANT SOURCE INC2130389Nov 7, 2023Jan 10, 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.
4PX8249CA—ALTMAN SPECIALTY PLANTS LLCApr 22, 2026 → Apr 22, 20261
4MS1586CA—MARIO BARRIENTOSJul 25, 2024 → Aug 7, 20242
4MS1586CA—PLANT SOURCE INCNov 7, 2023 → Jan 10, 20242
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 28, 2026