Equipment unit · VIN-decoded · NHTSA vPIC

2007 Peterbilt 379

1NP5D49X27D671926 · Truck-Tractor · INCOMPLETE VEHICLE
Carriers run under1
26 mo
Inspections7
all-time
OOS inspections1
of 7
First seenDec 21, 2023
AK
Last seenFeb 3, 2026
AK
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
1NP5D49X27D671926
Make
Peterbilt
Model
379
Model year
2007
Body class
Truck-Tractor
Vehicle type
INCOMPLETE VEHICLE
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
Jun 21, 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 · Dec 21, 2023 – Feb 3, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Feb 3, 2026AKIV · Special0—RONALD RAY DEFFENBAUGH 480861EZC300/AK
Dec 18, 2025AKIII · Driver-only0—RONALD RAY DEFFENBAUGH 480861EZC300/AK
Jul 30, 2025AKI · Full6OOSRONALD RAY DEFFENBAUGH 480861EZC300/AK
Feb 7, 2025AKIII · Driver-only0—RONALD RAY DEFFENBAUGH 480861EZC300/AK
Dec 30, 2024AKIII · Driver-only0—RONALD RAY DEFFENBAUGH 480861EZC300/AK
Jul 8, 2024AKIII · Driver-only1—RONALD RAY DEFFENBAUGH 480861EZC300/AK
Dec 21, 2023AKII · Walk-around0—RONALD RAY DEFFENBAUGH 480861EZC300/AK
03

Carriers this unit has run under

1 distinct carrier · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
RONALD RAY DEFFENBAUGH480861Dec 21, 2023Feb 3, 20267AK
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.
EZC300AK—RONALD RAY DEFFENBAUGHDec 21, 2023 → Feb 3, 20267
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 21, 2026