Equipment unit · VIN-decoded · NHTSA vPIC

2019 Doonan specialized trailer Doonan Specialized Trailer

1D9BG5320K1609744 · Trailer · TRAILER
Carriers run under2
10 mo
Inspections3
all-time
OOS inspections1
of 3
First seenOct 6, 2023
KS
Last seenAug 1, 2024
OR
Inspected under 2 different carriers in 10 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
1D9BG5320K1609744
Make
Doonan specialized trailer
Model
Doonan Specialized Trailer
Model year
2019
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 · Oct 6, 2023 – Aug 1, 2024

DateStateLevelViol.OOSCarrier (DOT)Plate
Aug 1, 2024ORIII · Driver-only3OOSSUNWAY CARRIERS INC 3097552899354ST/IL
Apr 24, 2024NYII · Walk-around3—SUNWAY CARRIERS INC 3097552899354ST/IL
Oct 6, 2023KSIII · Driver-only2—PREFERRED EQUIPMENT CO 73031677690/KS
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
SUNWAY CARRIERS INC3097552Apr 24, 2024Aug 1, 20242IL
PREFERRED EQUIPMENT CO73031Oct 6, 2023Oct 6, 20231KS
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.
899354STIL—SUNWAY CARRIERS INCApr 24, 2024 → Aug 1, 20242
677690KS—PREFERRED EQUIPMENT COOct 6, 2023 → Oct 6, 20231
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 19, 2026