Equipment unit · VIN-decoded · NHTSA vPIC

2000 Peterbilt 379

1XP5DB9XXYD500661 · Truck-Tractor · TRUCK
Carriers run under4
20 mo
Inspections6
all-time
OOS inspections1
of 6
First seenNov 27, 2024
IA
Last seenJul 8, 2026
CO
Inspected under 4 different carriers in 20 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
1XP5DB9XXYD500661
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
Jul 12, 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 · Nov 27, 2024 – Jul 8, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jul 8, 2026COIII · Driver-only0—VAN DER ZWAAG TRUCKING LLC 1159644TEMP/NE
Jul 7, 2026GAIII · Driver-only0—FREMONT CONTRACT CARRIERS INC 733427548/NE
Jan 6, 2026OHIII · Driver-only1OOSGRABER TRUCKING INC 171361432752/NE
Sep 4, 2025NEIII · Driver-only1—GARY CASE 491712427548/NE
Aug 14, 2025NEIII · Driver-only0—GARY CASE 491712427548/NE
Nov 27, 2024IAIII · Driver-only0—GARY CASE 491712TEMP/NE
03

Carriers this unit has run under

4 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
VAN DER ZWAAG TRUCKING LLC1159644Jul 8, 2026Jul 8, 20261NE
FREMONT CONTRACT CARRIERS INC733Jul 7, 2026Jul 7, 20261NE
GRABER TRUCKING INC171361Jan 6, 2026Jan 6, 20261NE
GARY CASE491712Nov 27, 2024Sep 4, 20253NE
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.
TEMPNE1VAN DER ZWAAG TRUCKING LLCJul 8, 2026 → Jul 8, 20261
427548NE1FREMONT CONTRACT CARRIERS INCJul 7, 2026 → Jul 7, 20261
432752NE—GRABER TRUCKING INCJan 6, 2026 → Jan 6, 20261
427548NE—GARY CASEAug 14, 2025 → Sep 4, 20252
TEMPNE—GARY CASENov 27, 2024 → Nov 27, 20241
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 12, 2026