Equipment unit · VIN-decoded · NHTSA vPIC

2023 Doonan specialized trailer Doonan Specialized Trailer

1D9BG5322P1609753 · Trailer · TRAILER
Carriers run under2
25 mo
Inspections5
all-time
OOS inspections1
of 5
First seenMar 31, 2024
ND
Last seenApr 7, 2026
VT
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
1D9BG5322P1609753
Make
Doonan specialized trailer
Model
Doonan Specialized Trailer
Model year
2023
Body class
Trailer
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
Jun 28, 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 · Mar 31, 2024 – Apr 7, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Apr 7, 2026VTII · Walk-around4OOSUNITED DHILLON TRUCK LINES INC 3304082TH8851/MB
Dec 7, 2025IDII · Walk-around0—UNITED DHILLON TRUCK LINES INC 3304082TH8851/MB
Nov 24, 2024MTII · Walk-around3—UNITED DHILLON TRUCK LINES INC 3304082TH8851/MB
Nov 2, 2024IDIII · Driver-only1—CHAND EXPRESS INC 4006960TH8851/MB
Mar 31, 2024NDII · Walk-around0—UNITED DHILLON TRUCK LINES INC 3304082TH8851/MB
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
UNITED DHILLON TRUCK LINES INC3304082Mar 31, 2024Apr 7, 20264MB
CHAND EXPRESS INC4006960Nov 2, 2024Nov 2, 20241MB
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.
TH8851MB—UNITED DHILLON TRUCK LINES INCMar 31, 2024 → Apr 7, 20264
TH8851MB—CHAND EXPRESS INCNov 2, 2024 → Nov 2, 20241
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 28, 2026
2023 Doonan specialized trailer Doonan Specialized Trailer — VIN 1D9BG5322P1609753