Equipment unit · VIN-decoded · NHTSA vPIC

2020 Utility trailer manufacturer Utility Trailer Manufacturer

1UYVS2531L7990507 · Trailer · TRAILER
Carriers run under2
20 mo
Inspections4
all-time
OOS inspections0
of 4
First seenMay 14, 2024
AZ
Last seenJan 14, 2026
MT
Inspected under 2 different carriers in 20 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
1UYVS2531L7990507
Make
Utility trailer manufacturer
Model
Utility Trailer Manufacturer
Model year
2020
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 14, 2024 – Jan 14, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jan 14, 2026MTI · Full2—SUCCES TRANSPORT SYSTEMS LLC 3995543159B840/TX
Jan 7, 2026SDIII · Driver-only0—FIFTH WHEEL TRANSPORTATION LLC 1928754159B840/TX
Aug 13, 2025ALII · Walk-around3—FIFTH WHEEL TRANSPORTATION LLC 1928754159B840/TX
May 14, 2024AZI · Full2—FIFTH WHEEL TRANSPORTATION LLC 1928754159B840/TX
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
SUCCES TRANSPORT SYSTEMS LLC3995543Jan 14, 2026Jan 14, 20261FL
FIFTH WHEEL TRANSPORTATION LLC1928754May 14, 2024Jan 7, 20263TX
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.
159B840TX—SUCCES TRANSPORT SYSTEMS LLCJan 14, 2026 → Jan 14, 20261
159B840TX—FIFTH WHEEL TRANSPORTATION LLCMay 14, 2024 → Jan 7, 20263
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 8, 2026