Equipment unit · VIN-decoded · NHTSA vPIC

2017 Peterbilt 579

1XPBD49X5HD412647 · Truck-Tractor · TRUCK
Carriers run under2
36 mo
Inspections10
all-time
OOS inspections2
of 10
First seenJun 22, 2023
NE
Last seenJun 9, 2026
WI
Inspected under 2 different carriers in 36 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
1XPBD49X5HD412647
Make
Peterbilt
Model
579
Model year
2017
Body class
Truck-Tractor
Vehicle type
TRUCK
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
Jun 27, 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 · Jun 22, 2023 – Jun 9, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jun 9, 2026WII · Full0—SOUTHERN PINES CRYOGENICS LLC 4362869P290951/LA
May 31, 2026MSIII · Driver-only0—SOUTHERN PINES CRYOGENICS LLC 4362869P290951/LA
Apr 14, 2026USI · Full2—SOUTHERN PINES CRYOGENICS LLC 4362869P290951/LA
Nov 4, 2025OKII · Walk-around1OOSSOUTHERN PINES CRYOGENICS LLC 4362869P290951/LA
Oct 16, 2025OKII · Walk-around0—SOUTHERN PINES CRYOGENICS LLC 4362869P290951/LA
Feb 3, 2025GAII · Walk-around0—SOUTHERN PINES TRUCKING INC 9987223668521/IN
Nov 15, 2024GAII · Walk-around0—SOUTHERN PINES TRUCKING INC 9987223668521/IN
Feb 15, 2024SCI · Full3—SOUTHERN PINES TRUCKING INC 998722PWG3442/OH
Sep 28, 2023PAI · Full2OOSSOUTHERN PINES TRUCKING INC 998722PWG3442/OH
Jun 22, 2023NEI · Full1—SOUTHERN PINES TRUCKING INC 998722PWG3442/LA
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
SOUTHERN PINES CRYOGENICS LLC4362869Oct 16, 2025Jun 9, 20265PA
SOUTHERN PINES TRUCKING INC998722Jun 22, 2023Feb 3, 20255PA
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.
P290951LA1SOUTHERN PINES CRYOGENICS LLCOct 16, 2025 → Jun 9, 20265
3668521IN—SOUTHERN PINES TRUCKING INCNov 15, 2024 → Feb 3, 20252
PWG3442OH—SOUTHERN PINES TRUCKING INCSep 28, 2023 → Feb 15, 20242
PWG3442LA—SOUTHERN PINES TRUCKING INCJun 22, 2023 → Jun 22, 20231
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 27, 2026