Equipment unit · VIN-decoded · NHTSA vPIC

2018 Mig llc

4S9DD5326JS452904 · TRAILER
Carriers run under2
33 mo
Inspections4
all-time
OOS inspections0
of 4
First seenOct 11, 2023
CA
Last seenJul 15, 2026
WY
Inspected under 2 different carriers in 33 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
4S9DD5326JS452904
Make
Mig llc
Model
Not decoded
Model year
2018
Body class
Not decoded
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
Jul 30, 2026
vPIC returns make / model / year / body class / GVWR. Fields it does not resolve are shown as Not decoded rather than guessed.
View sourced platform decode
02

Inspection history

Every roadside inspection of this VIN, newest first · Oct 11, 2023 – Jul 15, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jul 15, 2026WYIII · Driver-only0—KD DIVERSIFIED TRANSPORT LLC 4289433SP64QRT/IN
Jul 5, 2024TXII · Walk-around2—R JOHNS SPECIALIZED TRANSPORT INC 2527906SP645QRT/IN
Dec 12, 2023MIIII · Driver-only1—R JOHNS SPECIALIZED TRANSPORT INC 252790692877PT/SC
Oct 11, 2023CAII · Walk-around0—R JOHNS SPECIALIZED TRANSPORT INC 252790692877PT/SC
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
KD DIVERSIFIED TRANSPORT LLC4289433Jul 15, 2026Jul 15, 20261IN
R JOHNS SPECIALIZED TRANSPORT INC2527906Oct 11, 2023Jul 5, 20243IN
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.
SP64QRTIN2KD DIVERSIFIED TRANSPORT LLCJul 15, 2026 → Jul 15, 20261
SP645QRTIN—R JOHNS SPECIALIZED TRANSPORT INCJul 5, 2024 → Jul 5, 20241
92877PTSC—R JOHNS SPECIALIZED TRANSPORT INCOct 11, 2023 → Dec 12, 20232
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 30, 2026