Equipment unit · VIN-decoded · NHTSA vPIC

2022 Peterbilt 579

1XPBD49X1ND789794 · Truck-Tractor · TRUCK
Carriers run under2
14 mo
Inspections5
all-time
OOS inspections1
of 5
First seenFeb 9, 2024
CA
Last seenApr 25, 2025
NM
Inspected under 2 different carriers in 14 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
1XPBD49X1ND789794
Make
Peterbilt
Model
579
Model year
2022
Body class
Truck-Tractor
Vehicle type
TRUCK
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
Jun 28, 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 9, 2024 – Apr 25, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
Apr 25, 2025NMIII · Driver-only1—FLYING SIKH TRANS CORP 37831403692908/IN
Dec 28, 2024AZIII · Driver-only4OOSFLYING SIKH TRANS CORP 37831403692908/IN
Nov 12, 2024INIII · Driver-only3—ROYAL TRUCKLINE INC 37813923302401/IN
Aug 8, 2024INIII · Driver-only5—ROYAL TRUCKLINE INC 37813922966121/IN
Feb 9, 2024CAII · Walk-around1—ROYAL TRUCKLINE INC 37813923296121/IN
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
FLYING SIKH TRANS CORP3783140Dec 28, 2024Apr 25, 20252CA
ROYAL TRUCKLINE INC3781392Feb 9, 2024Nov 12, 20243IN
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.
3692908IN—FLYING SIKH TRANS CORPDec 28, 2024 → Apr 25, 20252
3302401IN—ROYAL TRUCKLINE INCNov 12, 2024 → Nov 12, 20241
2966121IN—ROYAL TRUCKLINE INCAug 8, 2024 → Aug 8, 20241
3296121IN—ROYAL TRUCKLINE INCFeb 9, 2024 → Feb 9, 20241
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 28, 2026