Equipment unit · VIN-decoded · NHTSA vPIC

2016 Doonan specialized trailer Doonan Specialized Trailer

1D9BG5332G1609468 · Trailer · TRAILER

Carriers run under2

6 mo

Inspections3

all-time

OOS inspections1

of 3

First seenJun 6, 2024

Last seenDec 19, 2024

Inspected under 2 different carriers in 6 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.

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN: 1D9BG5332G1609468
Make: Doonan specialized trailer
Model: Doonan Specialized Trailer
Model year: 2016
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.

Inspection history

Every roadside inspection of this VIN, newest first · Jun 6, 2024 – Dec 19, 2024

Date	State	Level	Viol.	OOS	Carrier (DOT)	Plate
Dec 19, 2024	MT	I · Full	4	OOS	MCCAULEY TRANSPORT LLC 3482819	11U1088/WY
Jun 18, 2024	WY	III · Driver-only	0	—	WHITEWOOD TRANSPORT INC 251720	11U1088/WY
Jun 6, 2024	WA	II · Walk-around	1	—	WHITEWOOD TRANSPORT INC 251720	11U1088/WY

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

Carrier	DOT	First seen	Last seen	Insp.	State
MCCAULEY TRANSPORT LLC	3482819	Dec 19, 2024	Dec 19, 2024	1	WY
WHITEWOOD TRANSPORT INC	251720	Jun 6, 2024	Jun 18, 2024	2	MT

Names are left-joined from the FMCSA census; a DOT with no census match falls back to its number.

Plate & unit-number history

The same truck under different plate registrations across carriers

Plate	State / prov.	Unit no.	Carrier	Date range	Insp.
11U1088	WY	—	MCCAULEY TRANSPORT LLC	Dec 19, 2024 → Dec 19, 2024	1
11U1088	WY	—	WHITEWOOD TRANSPORT INC	Jun 6, 2024 → Jun 18, 2024	2

Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 19, 2026