Equipment unit · VIN-decoded · NHTSA vPIC

2019 Utility trailer manufacturer Utility Trailer Manufacturer

1UYVS2537K3498554 · Trailer · TRAILER
Carriers run under3
23 mo
Inspections3
all-time
OOS inspections0
of 3
First seenDec 16, 2023
TN
Last seenNov 18, 2025
WA
Inspected under 3 different carriers in 23 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
1UYVS2537K3498554
Make
Utility trailer manufacturer
Model
Utility Trailer Manufacturer
Model year
2019
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 · Dec 16, 2023 – Nov 18, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
Nov 18, 2025WAI · Full9—COLIBREX INC 3864376119501A/MS
Aug 5, 2024ILIII · Driver-only0—DIESEL EXPRESS INC 1065876119501A/MS
Dec 16, 2023TNI · Full0—BIG M TRANSPORTATION INC 911405119501A/MS
03

Carriers this unit has run under

3 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
COLIBREX INC3864376Nov 18, 2025Nov 18, 20251OH
DIESEL EXPRESS INC1065876Aug 5, 2024Aug 5, 20241MS
BIG M TRANSPORTATION INC911405Dec 16, 2023Dec 16, 20231MS
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.
119501AMS—COLIBREX INCNov 18, 2025 → Nov 18, 20251
119501AMS—DIESEL EXPRESS INCAug 5, 2024 → Aug 5, 20241
119501AMS—BIG M TRANSPORTATION INCDec 16, 2023 → Dec 16, 20231
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 26, 2026