Equipment unit · VIN-decoded · NHTSA vPIC

2022 Doonan specialized trailer Doonan Specialized Trailer

1D9BV4522N1609486 · Trailer · TRAILER
Carriers run under3
4 mo
Inspections4
all-time
OOS inspections0
of 4
First seenFeb 17, 2026
NM
Last seenJun 23, 2026
OR
Inspected under 3 different carriers in 4 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
1D9BV4522N1609486
Make
Doonan specialized trailer
Model
Doonan Specialized Trailer
Model year
2022
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 · Feb 17, 2026 – Jun 23, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jun 23, 2026ORIII · Driver-only0—BLACK ROSE & SON LLC 14801224UF1442/CA
May 28, 2026CAII · Walk-around1—K G CARPENTER & SONS INC 4957284UF1442/CA
Feb 17, 2026NMII · Walk-around0—CHAPPARREL EQUIPMENT INC 18095564WK8823/CA
Feb 17, 2026NMII · Walk-around0—CHAPPARREL EQUIPMENT INC 18095564WK8823/CA
03

Carriers this unit has run under

3 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
BLACK ROSE & SON LLC1480122Jun 23, 2026Jun 23, 20261CA
K G CARPENTER & SONS INC495728May 28, 2026May 28, 20261CA
CHAPPARREL EQUIPMENT INC1809556Feb 17, 2026Feb 17, 20262CA
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.
4UF1442CA2BLACK ROSE & SON LLCJun 23, 2026 → Jun 23, 20261
4UF1442CA—K G CARPENTER & SONS INCMay 28, 2026 → May 28, 20261
4WK8823CA2CHAPPARREL EQUIPMENT INCFeb 17, 2026 → Feb 17, 20262
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 5, 2026