Equipment unit · VIN-decoded · NHTSA vPIC

2023 Utility trailer manufacturer Utility Trailer Manufacturer

1UYVS2534P3973813 · Trailer · TRAILER
Carriers run under3
7 mo
Inspections4
all-time
OOS inspections1
of 4
First seenMay 22, 2025
AZ
Last seenDec 10, 2025
CA
Inspected under 3 different carriers in 7 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
1UYVS2534P3973813
Make
Utility trailer manufacturer
Model
Utility Trailer Manufacturer
Model year
2023
Body class
Trailer
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
Jul 8, 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 · May 22, 2025 – Dec 10, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
Dec 10, 2025CAI · Full4OOSMAAN ROAD WARRIOUS INC 34317874WC1584/CA
Oct 16, 2025NVII · Walk-around5—SABR TRANSPORT INC 39301554WC1584/CA
Sep 6, 2025UTIII · Driver-only0—SABR TRANSPORT INC 39301554WC1584/CA
May 22, 2025AZII · Walk-around4—BEST BAY TRUCKING CORPORATION 21782214WC1584/CA
03

Carriers this unit has run under

3 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
MAAN ROAD WARRIOUS INC3431787Dec 10, 2025Dec 10, 20251CA
SABR TRANSPORT INC3930155Sep 6, 2025Oct 16, 20252CA
BEST BAY TRUCKING CORPORATION2178221May 22, 2025May 22, 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.
4WC1584CA—MAAN ROAD WARRIOUS INCDec 10, 2025 → Dec 10, 20251
4WC1584CA—SABR TRANSPORT INCSep 6, 2025 → Oct 16, 20252
4WC1584CA—BEST BAY TRUCKING CORPORATIONMay 22, 2025 → May 22, 20251
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 8, 2026