Equipment unit · VIN-decoded · NHTSA vPIC

2023 Doonan specialized trailer Doonan Specialized Trailer

1D9BG5328P1609112 · Trailer · TRAILER
Carriers run under1
3 mo
Inspections3
all-time
OOS inspections2
of 3
First seenSep 14, 2025
CO
Last seenDec 19, 2025
TX
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
1D9BG5328P1609112
Make
Doonan specialized trailer
Model
Doonan Specialized Trailer
Model year
2023
Body class
Trailer
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
Jul 19, 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 · Sep 14, 2025 – Dec 19, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
Dec 19, 2025TXII · Walk-around2OOSJOHN HARPER 2256270HV7004/OR
Nov 4, 2025ORII · Walk-around2—JOHN HARPER 2256270HV70004/OR
Sep 14, 2025COI · Full5OOSJOHN HARPER 2256270HV70004/OR
03

Carriers this unit has run under

1 distinct carrier · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
JOHN HARPER2256270Sep 14, 2025Dec 19, 20253OR
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.
HV7004OR—JOHN HARPERDec 19, 2025 → Dec 19, 20251
HV70004OR—JOHN HARPERSep 14, 2025 → Nov 4, 20252
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 19, 2026