Equipment unit · VIN-decoded · NHTSA vPIC

2021 Utility trailer manufacturer Utility Trailer Manufacturer

1UYVS2532M3374310 · Trailer · TRAILER
Carriers run under3
27 mo
Inspections3
all-time
OOS inspections0
of 3
First seenJul 5, 2023
IL
Last seenOct 23, 2025
FL
Inspected under 3 different carriers in 27 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
1UYVS2532M3374310
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.
02

Inspection history

Every roadside inspection of this VIN, newest first · Jul 5, 2023 – Oct 23, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
Oct 23, 2025FLIII · Driver-only0—MAINFREIGHT INC 1538326779674ST/IL
Jan 30, 2025MAIII · Driver-only2—MASS TRUCKING SERVICES INC 3484816779674ST/IL
Jul 5, 2023ILIII · Driver-only0—BTR FREIGHT INC 3485977779674ST/IL
03

Carriers this unit has run under

3 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
MAINFREIGHT INC1538326Oct 23, 2025Oct 23, 20251IL
MASS TRUCKING SERVICES INC3484816Jan 30, 2025Jan 30, 20251MA
BTR FREIGHT INC3485977Jul 5, 2023Jul 5, 20231IL
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.
779674STIL—MAINFREIGHT INCOct 23, 2025 → Oct 23, 20251
779674STIL—MASS TRUCKING SERVICES INCJan 30, 2025 → Jan 30, 20251
779674STIL—BTR FREIGHT INCJul 5, 2023 → Jul 5, 20231
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 26, 2026