Equipment unit · VIN-decoded · NHTSA vPIC

2013 Utility trailer manufacturer Utility Trailer Manufacturer

1UYFS2534DA506421 · Trailer · TRAILER
Carriers run under2
33 mo
Inspections5
all-time
OOS inspections1
of 5
First seenAug 28, 2023
AL
Last seenMay 12, 2026
TX
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
1UYFS2534DA506421
Make
Utility trailer manufacturer
Model
Utility Trailer Manufacturer
Model year
2013
Body class
Trailer
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
Jun 28, 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 · Aug 28, 2023 – May 12, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
May 12, 2026TXI · Full5—POLYSOL TRUCKING LLC 3221377DS2158/OK
Dec 18, 2025NMIII · Driver-only0—POLYSOL TRUCKING LLC 3221377DS2158/OK
Oct 7, 2025PAI · Full1—POLYSOL TRUCKING LLC 3221377DS2158/OK
Jun 9, 2024IAI · Full6OOSMELTON TRUCK LINES INC 34666DF7178/OK
Aug 28, 2023ALIII · Driver-only0—MELTON TRUCK LINES INC 346662456KA/OK
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
POLYSOL TRUCKING LLC3221377Oct 7, 2025May 12, 20263MO
MELTON TRUCK LINES INC34666Aug 28, 2023Jun 9, 20242OK
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.
DS2158OK—POLYSOL TRUCKING LLCOct 7, 2025 → May 12, 20263
DF7178OK—MELTON TRUCK LINES INCJun 9, 2024 → Jun 9, 20241
2456KAOK—MELTON TRUCK LINES INCAug 28, 2023 → Aug 28, 20231
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 28, 2026