Equipment unit · VIN-decoded · NHTSA vPIC

2021 Utility trailer manufacturer Utility Trailer Manufacturer

1UYVS2537M3183594 · Trailer · TRAILER
Carriers run under2
21 mo
Inspections6
all-time
OOS inspections0
of 6
First seenOct 8, 2023
NM
Last seenJul 24, 2025
IL
Inspected under 2 different carriers in 21 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
1UYVS2537M3183594
Make
Utility trailer manufacturer
Model
Utility Trailer Manufacturer
Model year
2021
Body class
Trailer
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
Jul 4, 2026
vPIC returns make / model / year / body class / GVWR. Fields it does not resolve are shown as Not decoded rather than guessed.
View sourced platform decode
02

Inspection history

Every roadside inspection of this VIN, newest first · Oct 8, 2023 – Jul 24, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
Jul 24, 2025ILIII · Driver-only0—SADDLE UP EXPRESS INCORPORATED 28330253043510/ME
Nov 24, 2024MOIII · Driver-only1—STELLAR SIX LLC 31181663043510/ME
Dec 29, 2023TXII · Walk-around0—STELLAR SIX LLC 311816630443510/ME
Oct 8, 2023NMII · Walk-around0—STELLAR SIX LLC 31181663043510/ME
Oct 8, 2023NMII · Walk-around0—STELLAR SIX LLC 31181663043510/ME
Oct 8, 2023NMII · Walk-around0—STELLAR SIX LLC 31181663043510/ME
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
SADDLE UP EXPRESS INCORPORATED2833025Jul 24, 2025Jul 24, 20251TX
STELLAR SIX LLC3118166Oct 8, 2023Nov 24, 20245TX
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.
3043510ME—SADDLE UP EXPRESS INCORPORATEDJul 24, 2025 → Jul 24, 20251
3043510ME2STELLAR SIX LLCOct 8, 2023 → Nov 24, 20244
30443510ME—STELLAR SIX LLCDec 29, 2023 → Dec 29, 20231
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 4, 2026