Equipment unit · VIN-decoded · NHTSA vPIC

1999 Peterbilt 357

1NPAL90XXXD486728 · Truck · INCOMPLETE VEHICLE
Carriers run under2
29 mo
Inspections3
all-time
OOS inspections1
of 3
First seen12/09/2023
TX
Last seen05/22/2026
TX
Inspected under 2 different carriers in 29 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
1NPAL90XXXD486728
Make
Peterbilt
Model
357
Model year
1999
Body class
Truck
Vehicle type
INCOMPLETE VEHICLE
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
07/26/2026
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 · 12/09/2023 – 05/22/2026

DateStateLevelViol.OOSCarrier (DOT)Plate
05/22/2026TXII · Walk-around5—JXJ TRANSPORTATION LLC 3507413VKD9597/TX
02/10/2026TXI · Full5—JXJ TRANSPORTATION LLC 3507413VKD9597/TX
12/09/2023TXI · Full19OOSTHOMAS IBARRA 38585361N54411/TX
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
JXJ TRANSPORTATION LLC350741302/10/202605/22/20262TX
THOMAS IBARRA385853612/09/202312/09/20231TX
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.
VKD9597TX—JXJ TRANSPORTATION LLC02/10/2026 → 05/22/20262
1N54411TX—THOMAS IBARRA12/09/2023 → 12/09/20231
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded 07/26/2026