Equipment unit · VIN-decoded · NHTSA vPIC

2016 Doonan specialized trailer Doonan Specialized Trailer

1D9BG5320G1609735 · Trailer · TRAILER
Carriers run under2
25 mo
Inspections6
all-time
OOS inspections1
of 6
First seenFeb 6, 2024
OH
Last seenMar 13, 2026
MO
Inspected under 2 different carriers in 25 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
1D9BG5320G1609735
Make
Doonan specialized trailer
Model
Doonan Specialized Trailer
Model year
2016
Body class
Trailer
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
Jun 21, 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 · Feb 6, 2024 – Mar 13, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Mar 13, 2026MOIII · Driver-only1—FLATTOP TRUCKING LLC 257106154E4W4/MO
Dec 3, 2025MTIII · Driver-only1—LEADING EDGE TRANSPORT LLC 324907154E4WH/MO
Mar 28, 2025SDI · Full3OOSLEADING EDGE TRANSPORT LLC 324907154E4WH/MO
Aug 28, 2024OHIII · Driver-only1—LEADING EDGE TRANSPORT LLC 324907154E4WH/MO
Mar 27, 2024IAIII · Driver-only2—LEADING EDGE TRANSPORT LLC 324907154E4WH/MO
Feb 6, 2024OHII · Walk-around1—LEADING EDGE TRANSPORT LLC 324907154E4WH/MO
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
FLATTOP TRUCKING LLC2571061Mar 13, 2026Mar 13, 20261MO
LEADING EDGE TRANSPORT LLC3249071Feb 6, 2024Dec 3, 20255MO
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.
54E4W4MO—FLATTOP TRUCKING LLCMar 13, 2026 → Mar 13, 20261
54E4WHMO—LEADING EDGE TRANSPORT LLCFeb 6, 2024 → Dec 3, 20255
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 21, 2026