Equipment unit · VIN-decoded · NHTSA vPIC

2021 Peterbilt 389

1NPXL49X3MD739464 · Truck · INCOMPLETE VEHICLE
Carriers run under2
23 mo
Inspections4
all-time
OOS inspections1
of 4
First seenJun 29, 2024
CA
Last seenMay 15, 2026
CA
Inspected under 2 different carriers in 23 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
1NPXL49X3MD739464
Make
Peterbilt
Model
389
Model year
2021
Body class
Truck
Vehicle type
INCOMPLETE VEHICLE
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
Jul 7, 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 · Jun 29, 2024 – May 15, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
May 15, 2026CAI · Full1OOSMJ INDUSTRIES INC 159750316464Y2/CA
Nov 5, 2025CAV · Vehicle-only0—MJ INDUSTRIES INC 159750316464Y2/CA
Jun 17, 2025CAII · Walk-around2—HENNER TANK LINES INC 195002816464Y2/CA
Jun 29, 2024CAI · Full0—HENNER TANK LINES INC 195002816464Y2/CA
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
MJ INDUSTRIES INC1597503Nov 5, 2025May 15, 20262CA
HENNER TANK LINES INC1950028Jun 29, 2024Jun 17, 20252CA
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.
16464Y2CA—MJ INDUSTRIES INCNov 5, 2025 → May 15, 20262
16464Y2CA—HENNER TANK LINES INCJun 29, 2024 → Jun 17, 20252
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 7, 2026