Equipment unit · VIN-decoded · NHTSA vPIC

2023 Peterbilt 579

1XPBD49X3PD860786 · Truck-Tractor · TRUCK
Carriers run under2
27 mo
Inspections9
all-time
OOS inspections3
of 9
First seenNov 14, 2023
CA
Last seenFeb 9, 2026
KY
Inspected under 2 different carriers in 27 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
1XPBD49X3PD860786
Make
Peterbilt
Model
579
Model year
2023
Body class
Truck-Tractor
Vehicle type
TRUCK
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
Jun 19, 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 · Nov 14, 2023 – Feb 9, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Feb 9, 2026KYI · Full3—TOWN HOUSE CARRIERS LLC 29363603741014/IN
Jan 27, 2026TNIII · Driver-only0—TOWN HOUSE CARRIERS LLC 29363603741014/IN
Nov 18, 2025TNIII · Driver-only0—TOWN HOUSE CARRIERS LLC 29363603741014/IN
Mar 13, 2025ARIII · Driver-only1—TOWN HOUSE CARRIERS LLC 29363603741014/IN
Feb 19, 2025INII · Walk-around1—TOWN HOUSE CARRIERS LLC 2936360TEMP/IN
Jan 14, 2025OHII · Walk-around2OOSTOWN HOUSE CARRIERS LLC 293636003533048/MN
Jul 25, 2024NVII · Walk-around1OOSWESTERN SPECIALIZED INC 1215999PAV6724/MN
Nov 14, 2023CAI · Full0—WESTERN SPECIALIZED INC 1215999PAV6724/MN
Nov 14, 2023CAI · Full1OOSWESTERN SPECIALIZED INC 1215999PAV6724/MN
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
TOWN HOUSE CARRIERS LLC2936360Jan 14, 2025Feb 9, 20266IN
WESTERN SPECIALIZED INC1215999Nov 14, 2023Jul 25, 20243MN
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.
3741014IN—TOWN HOUSE CARRIERS LLCMar 13, 2025 → Feb 9, 20264
TEMPIN—TOWN HOUSE CARRIERS LLCFeb 19, 2025 → Feb 19, 20251
03533048MN—TOWN HOUSE CARRIERS LLCJan 14, 2025 → Jan 14, 20251
PAV6724MN—WESTERN SPECIALIZED INCNov 14, 2023 → Jul 25, 20243
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 19, 2026