Equipment unit · VIN-decoded · NHTSA vPIC

2023 Doonan specialized trailer Doonan Specialized Trailer

1D9BG5323P1609387 · Trailer · TRAILER
Carriers run under2
34 mo
Inspections4
all-time
OOS inspections0
of 4
First seenJul 12, 2023
MO
Last seenMay 12, 2026
OR
Inspected under 2 different carriers in 34 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
1D9BG5323P1609387
Make
Doonan specialized trailer
Model
Doonan Specialized Trailer
Model year
2023
Body class
Trailer
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
Jul 5, 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 · Jul 12, 2023 – May 12, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
May 12, 2026ORII · Walk-around0—RUZ EXPRESS LLC 4144499237B843/TX
Jan 22, 2026TXII · Walk-around0—RUZ EXPRESS LLC 4144499237B843/TX
Apr 28, 2024CAII · Walk-around1—AVTOMEDON INC 2541251237B843/TX
Jul 12, 2023MOII · Walk-around0—AVTOMEDON INC 2541251—
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
RUZ EXPRESS LLC4144499Jan 22, 2026May 12, 20262IL
AVTOMEDON INC2541251Jul 12, 2023Apr 28, 20242TX
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.
237B843TX—RUZ EXPRESS LLCJan 22, 2026 → May 12, 20262
237B843TX—AVTOMEDON INCApr 28, 2024 → Apr 28, 20241
—TX—AVTOMEDON INCJul 12, 2023 → Jul 12, 20231
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 5, 2026
2023 Doonan specialized trailer Doonan Specialized Trailer — VIN 1D9BG5323P1609387