Equipment unit · VIN-decoded · NHTSA vPIC

2016 Peterbilt 579

1XPBDP9X1GD351622 · Truck-Tractor · TRUCK
Carriers run under2
20 mo
Inspections4
all-time
OOS inspections0
of 4
First seen12/07/2023
WA
Last seen08/26/2025
WA
Inspected under 2 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
1XPBDP9X1GD351622
Make
Peterbilt
Model
579
Model year
2016
Body class
Truck-Tractor
Vehicle type
TRUCK
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
07/12/2026
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 · 12/07/2023 – 08/26/2025

DateStateLevelViol.OOSCarrier (DOT)Plate
08/26/2025WAI · Full0—J & H EXPRESS INC 102315590382RP/WA
04/19/2025UTIII · Driver-only0—INTERSTATE TRANS LLC 183614690383RP/WA
11/04/2024WAII · Walk-around0—J & H EXPRESS INC 102315590383RP/WA
12/07/2023WAIII · Driver-only0—J & H EXPRESS INC 102315590382RP/WA
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
J & H EXPRESS INC102315512/07/202308/26/20253WA
INTERSTATE TRANS LLC183614604/19/202504/19/20251WA
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.
90382RPWA—J & H EXPRESS INC12/07/2023 → 08/26/20252
90383RPWA—INTERSTATE TRANS LLC04/19/2025 → 04/19/20251
90383RPWA—J & H EXPRESS INC11/04/2024 → 11/04/20241
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded 07/12/2026