Equipment unit · VIN-decoded · NHTSA vPIC

2009 Doonan specialized trailer

1D9BG532691609161 · TRAILER
Carriers run under2
18 mo
Inspections5
all-time
OOS inspections0
of 5
First seenJul 4, 2023
CO
Last seenJan 31, 2025
CO
Inspected under 2 different carriers in 18 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
1D9BG532691609161
Make
Doonan specialized trailer
Model
Not decoded
Model year
2009
Body class
Not decoded
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
Aug 3, 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 · Jul 4, 2023 – Jan 31, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
Jan 31, 2025COIII · Driver-only1—WAYNE BROWN LLC 1316882AYZR46/CO
Oct 21, 2024NMII · Walk-around3—WATTERS LLC 1985628AYZR46/CO
Aug 22, 2024NMIII · Driver-only3—WATTERS LLC 1985628AYZR46/CO
Dec 14, 2023MTIII · Driver-only0—WATTERS LLC 1985628AYZR46/CO
Jul 4, 2023COIII · Driver-only0—WATTERS LLC 1985628AYZR46/CO
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
WAYNE BROWN LLC1316882Jan 31, 2025Jan 31, 20251CO
WATTERS LLC1985628Jul 4, 2023Oct 21, 20244CO
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.
AYZR46CO—WAYNE BROWN LLCJan 31, 2025 → Jan 31, 20251
AYZR46CO—WATTERS LLCJul 4, 2023 → Oct 21, 20244
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Aug 3, 2026