Equipment unit · VIN-decoded · NHTSA vPIC

2025 Peterbilt 579

1XPBD49X5SD722577 · Truck-Tractor · TRUCK
Carriers run under3
29 mo
Inspections9
all-time
OOS inspections2
of 9
First seenFeb 14, 2024
OK
Last seenJul 9, 2026
MO
Inspected under 3 different carriers in 29 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
1XPBD49X5SD722577
Make
Peterbilt
Model
579
Model year
2025
Body class
Truck-Tractor
Vehicle type
TRUCK
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 · Feb 14, 2024 – Jul 9, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jul 9, 2026MOIII · Driver-only0—SHROCK TRUCKING INC 167559756KT1L/MO
Jan 19, 2026NMII · Walk-around1—SHROCK TRUCKING INC 167559756KT1L/MO
Sep 24, 2025NYIII · Driver-only1OOSDAN'S MOVING & STORAGE INC 1735403255995/NY
Apr 7, 2025NMI · Full0—SHROCK TRUCKING INC 167559756KT1L/MO
Jan 30, 2025AZIII · Driver-only0—SHROCK TRUCKING INC 167559756KT1L/MO
May 30, 2024NMII · Walk-around1OOSSHROCK TRUCKING INC 167559756KT1L/MO
May 15, 2024INIII · Driver-only1—SHROCK TRUCKING INC 1675597TEMPORARY/MO
May 15, 2024OKI · Full0—ACTIVE USA LLC 12358WP49272/WI
Feb 14, 2024OKI · Full0—ACTIVE USA LLC 12358WP49272/WI
03

Carriers this unit has run under

3 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
SHROCK TRUCKING INC1675597May 15, 2024Jul 9, 20266MO
DAN'S MOVING & STORAGE INC173540Sep 24, 2025Sep 24, 20251NY
ACTIVE USA LLC12358Feb 14, 2024May 15, 20242WI
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.
56KT1LMO1SHROCK TRUCKING INCMay 30, 2024 → Jul 9, 20265
3255995NY—DAN'S MOVING & STORAGE INCSep 24, 2025 → Sep 24, 20251
WP49272WI—ACTIVE USA LLCFeb 14, 2024 → May 15, 20242
TEMPORARYMO—SHROCK TRUCKING INCMay 15, 2024 → May 15, 20241
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 21, 2026