Equipment unit · VIN-decoded · NHTSA vPIC

2021 Utility trailer manufacturer Utility Trailer Manufacturer

1UYVS2539M3183595 · Trailer · TRAILER
Carriers run under3
35 mo
Inspections3
all-time
OOS inspections1
of 3
First seenJun 20, 2023
SD
Last seenMay 19, 2026
TX
Inspected under 3 different carriers in 35 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
1UYVS2539M3183595
Make
Utility trailer manufacturer
Model
Utility Trailer Manufacturer
Model year
2021
Body class
Trailer
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
Jul 26, 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 · Jun 20, 2023 – May 19, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
May 19, 2026TXI · Full2—AMBAS FRONTERAS SERVICIOS DE TRANSPORTE S DE RL DE CV 38980863043511/ME
May 15, 2025TXI · Full8OOSBEST EXPRESS TRANSPORTATION LLC 21521223043511/ME
Jun 20, 2023SDI · Full0—STELLAR SIX LLC 311816630-43511/ME
03

Carriers this unit has run under

3 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
AMBAS FRONTERAS SERVICIOS DE TRANSPORTE S DE RL DE CV3898086May 19, 2026May 19, 20261CI
BEST EXPRESS TRANSPORTATION LLC2152122May 15, 2025May 15, 20251TX
STELLAR SIX LLC3118166Jun 20, 2023Jun 20, 20231TX
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.
3043511ME—AMBAS FRONTERAS SERVICIOS DE TRANSPORTE S DE RL DE CVMay 19, 2026 → May 19, 20261
3043511ME—BEST EXPRESS TRANSPORTATION LLCMay 15, 2025 → May 15, 20251
30-43511ME—STELLAR SIX LLCJun 20, 2023 → Jun 20, 20231
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 26, 2026