Equipment unit · VIN-decoded · NHTSA vPIC

2021 Wilson Wilson

1W1K64824M5560641 · Trailer · TRAILER
Carriers run under3
6 mo
Inspections3
all-time
OOS inspections1
of 3
First seenNov 26, 2025
CA
Last seenMay 7, 2026
NM
Inspected under 3 different carriers in 6 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
1W1K64824M5560641
Make
Wilson
Model
Wilson
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 · Nov 26, 2025 – May 7, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
May 7, 2026NMIII · Driver-only1—NELSONS INC 636582TP5774/ID
Apr 29, 2026CAIII · Driver-only5OOSROGELIO CASTILLO 1957820TP5774/ID
Nov 26, 2025CAIII · Driver-only5—APEX ENERGY SERVICES LLC 3406119TP5774/ID
03

Carriers this unit has run under

3 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
NELSONS INC636582May 7, 2026May 7, 20261UT
ROGELIO CASTILLO1957820Apr 29, 2026Apr 29, 20261CA
APEX ENERGY SERVICES LLC3406119Nov 26, 2025Nov 26, 20251UT
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.
TP5774ID—NELSONS INCMay 7, 2026 → May 7, 20261
TP5774ID—ROGELIO CASTILLOApr 29, 2026 → Apr 29, 20261
TP5774ID—APEX ENERGY SERVICES LLCNov 26, 2025 → Nov 26, 20251
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 26, 2026