Equipment unit · VIN-decoded · NHTSA vPIC

2022 Doonan specialized trailer Doonan Specialized Trailer

1D9BG4820N1609332 · Trailer · TRAILER
Carriers run under3
30 mo
Inspections3
all-time
OOS inspections0
of 3
First seenSep 18, 2023
AL
Last seenMar 20, 2026
SC
Inspected under 3 different carriers in 30 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
1D9BG4820N1609332
Make
Doonan specialized trailer
Model
Doonan Specialized Trailer
Model year
2022
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 18, 2023 – Mar 20, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Mar 20, 2026SCIII · Driver-only1—REED TRANSPORT LLC 237974749A0NUA/AL
May 15, 2024MTII · Walk-around0—KING KUTTER INC 14588049A0NUA/AL
Sep 18, 2023ALIII · Driver-only0—FREIGHT SLINGERS LLC 323931549A0NUA/AL
03

Carriers this unit has run under

3 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
REED TRANSPORT LLC2379747Mar 20, 2026Mar 20, 20261NE
KING KUTTER INC145880May 15, 2024May 15, 20241AL
FREIGHT SLINGERS LLC3239315Sep 18, 2023Sep 18, 20231AL
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.
49A0NUAAL—REED TRANSPORT LLCMar 20, 2026 → Mar 20, 20261
49A0NUAAL—KING KUTTER INCMay 15, 2024 → May 15, 20241
49A0NUAAL—FREIGHT SLINGERS LLCSep 18, 2023 → Sep 18, 20231
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 19, 2026