Equipment unit · VIN-decoded · NHTSA vPIC

2017 Doonan specialized trailer Doonan Specialized Trailer

1D9BV4820H1609230 · Trailer · TRAILER
Carriers run under2
27 mo
Inspections5
all-time
OOS inspections0
of 5
First seenApr 10, 2024
NE
Last seenJul 14, 2026
TX
Inspected under 2 different carriers in 27 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
1D9BV4820H1609230
Make
Doonan specialized trailer
Model
Doonan Specialized Trailer
Model year
2017
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 · Apr 10, 2024 – Jul 14, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jul 14, 2026TXI · Full2—PAUL TRANSPORTATION INC 1082105DH4968/OK
Jun 9, 2026TXII · Walk-around0—PAUL TRANSPORTATION INC 1082105DH4968/OK
Mar 17, 2026KSII · Walk-around0—PAUL TRANSPORTATION INC 1082105DH4968/OK
Mar 25, 2025NMII · Walk-around0—PAUL TRANSPORTATION INC 1082105DH4968/OK
Apr 10, 2024NEIII · Driver-only0—FRONTIER LEASING INC 13460004B833/MO
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
PAUL TRANSPORTATION INC1082105Mar 25, 2025Jul 14, 20264OK
FRONTIER LEASING INC134600Apr 10, 2024Apr 10, 20241OK
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.
DH4968OK2PAUL TRANSPORTATION INCMar 25, 2025 → Jul 14, 20264
04B833MO—FRONTIER LEASING INCApr 10, 2024 → Apr 10, 20241
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 5, 2026