Equipment unit · VIN-decoded · NHTSA vPIC

2004 Peterbilt 379

1XP5DB9X14D819540 · Truck-Tractor · TRUCK
Carriers run under2
19 mo
Inspections3
all-time
OOS inspections1
of 3
First seenSep 30, 2024
LA
Last seenApr 21, 2026
LA
Inspected under 2 different carriers in 19 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
1XP5DB9X14D819540
Make
Peterbilt
Model
379
Model year
2004
Body class
Truck-Tractor
Vehicle type
TRUCK
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
Jul 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 · Sep 30, 2024 – Apr 21, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Apr 21, 2026LAIII · Driver-only0—ACME TRUCK LINE INC 52767P297562/LA
May 27, 2025LAI · Full6OOSJ CLARK & SON LLC 3673912P273150/LA
Sep 30, 2024LAI · Full0—J CLARK & SON LLC 3673912P273150/LA
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
ACME TRUCK LINE INC52767Apr 21, 2026Apr 21, 20261LA
J CLARK & SON LLC3673912Sep 30, 2024May 27, 20252LA
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.
P297562LA—ACME TRUCK LINE INCApr 21, 2026 → Apr 21, 20261
P273150LA—J CLARK & SON LLCSep 30, 2024 → May 27, 20252
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 28, 2026