Equipment unit · VIN-decoded · NHTSA vPIC

2000 Peterbilt 379

1XP5DB9X5YD497975 · Truck-Tractor · TRUCK
Carriers run under4
30 mo
Inspections5
all-time
OOS inspections0
of 5
First seen07/31/2023
MO
Last seen01/31/2026
IA
Inspected under 4 different carriers in 30 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
1XP5DB9X5YD497975
Make
Peterbilt
Model
379
Model year
2000
Body class
Truck-Tractor
Vehicle type
TRUCK
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
06/28/2026
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 · 07/31/2023 – 01/31/2026

DateStateLevelViol.OOSCarrier (DOT)Plate
01/31/2026IAIII · Driver-only2—K & N EXPRESS LLC 445963504KT9Y/MO
05/21/2025MNIII · Driver-only1—QUANDT TRANSPORT SERVICE INC 150900421080/NE
04/24/2025IAIII · Driver-only3—QUANDT TRANSPORT SERVICE INC 150900421080/NE
02/01/2024NEIII · Driver-only0—TOMHAVE TRUCKING LLC 3846658421080/NE
07/31/2023MOIII · Driver-only1—ZELENY TRUCKING LLC 1046782405751/NE
03

Carriers this unit has run under

4 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
K & N EXPRESS LLC445963501/31/202601/31/20261MO
QUANDT TRANSPORT SERVICE INC15090004/24/202505/21/20252NE
TOMHAVE TRUCKING LLC384665802/01/202402/01/20241NE
ZELENY TRUCKING LLC104678207/31/202307/31/20231NE
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.
04KT9YMO—K & N EXPRESS LLC01/31/2026 → 01/31/20261
421080NE—QUANDT TRANSPORT SERVICE INC04/24/2025 → 05/21/20252
421080NE—TOMHAVE TRUCKING LLC02/01/2024 → 02/01/20241
405751NE—ZELENY TRUCKING LLC07/31/2023 → 07/31/20231
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded 06/28/2026
2000 Peterbilt 379 — VIN 1XP5DB9X5YD497975