Equipment unit · VIN-decoded · NHTSA vPIC

2020 Peterbilt 579

1XPBDP9X4LD656932 · Truck-Tractor · TRUCK
Carriers run under2
15 mo
Inspections4
all-time
OOS inspections2
of 4
First seen02/24/2025
AL
Last seen05/12/2026
TX
Inspected under 2 different carriers in 15 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
1XPBDP9X4LD656932
Make
Peterbilt
Model
579
Model year
2020
Body class
Truck-Tractor
Vehicle type
TRUCK
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
07/12/2026
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 · 02/24/2025 – 05/12/2026

DateStateLevelViol.OOSCarrier (DOT)Plate
05/12/2026TXI · Full1—OT TRANSPORTATION LLC 2097986A560680/MS
05/07/2026TNI · Full0—OT TRANSPORTATION LLC 2097986A560680/MS
04/23/2026LAII · Walk-around2OOSOT TRANSPORTATION LLC 2097986A560680/MS
02/24/2025ALII · Walk-around1OOSANNETT HOLDINGS INC 87409FB3043/IA
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
OT TRANSPORTATION LLC209798604/23/202605/12/20263MS
ANNETT HOLDINGS INC8740902/24/202502/24/20251IA
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.
A560680MS—OT TRANSPORTATION LLC04/23/2026 → 05/12/20263
FB3043IA—ANNETT HOLDINGS INC02/24/2025 → 02/24/20251
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded 07/12/2026