Equipment unit · VIN-decoded · NHTSA vPIC

2021 Utility trailer manufacturer Utility Trailer Manufacturer

1UYVS2530M2437913 · Trailer · TRAILER
Carriers run under4
28 mo
Inspections6
all-time
OOS inspections2
of 6
First seenJun 29, 2023
MO
Last seenOct 3, 2025
CA
Inspected under 4 different carriers in 28 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
1UYVS2530M2437913
Make
Utility trailer manufacturer
Model
Utility Trailer Manufacturer
Model year
2021
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 – Oct 3, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
Oct 3, 2025CAII · Walk-around1—MONTEREY BAY TRANSPORT INC 31365104TR4597/CA
Jun 27, 2025KSIII · Driver-only5—A & I TRANSPORT INC 17153484TR4597/CA
Feb 21, 2025CAII · Walk-around3OOSA & I EXPRESS INC 17150714TR4597/CA
Dec 30, 2023USI · Full3OOSANDRES ALONSO SERNA 16117304TR4597/CA
Dec 1, 2023CAI · Full0—A & I TRANSPORT INC 17153484TR4597/CA
Jun 29, 2023MOIII · Driver-only1—A & I EXPRESS INC 17150714TR4597/CA
03

Carriers this unit has run under

4 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
MONTEREY BAY TRANSPORT INC3136510Oct 3, 2025Oct 3, 20251CA
A & I TRANSPORT INC1715348Dec 1, 2023Jun 27, 20252CA
A & I EXPRESS INC1715071Jun 29, 2023Feb 21, 20252CA
ANDRES ALONSO SERNA1611730Dec 30, 2023Dec 30, 20231AZ
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.
4TR4597CA—MONTEREY BAY TRANSPORT INCOct 3, 2025 → Oct 3, 20251
4TR4597CA—A & I TRANSPORT INCDec 1, 2023 → Jun 27, 20252
4TR4597CA—A & I EXPRESS INCJun 29, 2023 → Feb 21, 20252
4TR4597CA—ANDRES ALONSO SERNADec 30, 2023 → Dec 30, 20231
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 23, 2026