Equipment unit · VIN-decoded · NHTSA vPIC

2021 Utility trailer manufacturer Utility Trailer Manufacturer

1UYVS2537M3197804 · Trailer · TRAILER
Carriers run under2
33 mo
Inspections6
all-time
OOS inspections1
of 6
First seenSep 29, 2023
NC
Last seenJun 1, 2026
OH
Inspected under 2 different carriers in 33 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
1UYVS2537M3197804
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 · Sep 29, 2023 – Jun 1, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jun 1, 2026OHII · Walk-around0—RELY TRANSPORT INC 2850218734097ST/IL
Sep 30, 2025MDII · Walk-around0—RELY TRANSPORT INC 2850218734097ST/IL
Jul 1, 2025MNII · Walk-around1OOSRELY TRANSPORT INC 2850218734097ST/IL
Sep 23, 2024MOIII · Driver-only0—MAAX TRANSPORT INC 3089080734097ST/IL
Sep 17, 2024MOII · Walk-around2—RELY TRANSPORT INC 2850218734097ST/IL
Sep 29, 2023NCII · Walk-around0—RELY TRANSPORT INC 2850218734097ST/IL
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
RELY TRANSPORT INC2850218Sep 29, 2023Jun 1, 20265IL
MAAX TRANSPORT INC3089080Sep 23, 2024Sep 23, 20241WI
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.
734097STIL—RELY TRANSPORT INCSep 29, 2023 → Jun 1, 20265
734097STIL—MAAX TRANSPORT INCSep 23, 2024 → Sep 23, 20241
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 23, 2026