Equipment unit · VIN-decoded · NHTSA vPIC

2021 Peterbilt 389

1NPXX4EX8MD736540 · Truck · INCOMPLETE VEHICLE
Carriers run under2
27 mo
Inspections5
all-time
OOS inspections0
of 5
First seenJul 25, 2023
MD
Last seenOct 22, 2025
FL
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
1NPXX4EX8MD736540
Make
Peterbilt
Model
389
Model year
2021
Body class
Truck
Vehicle type
INCOMPLETE VEHICLE
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 · Jul 25, 2023 – Oct 22, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
Oct 22, 2025FLIII · Driver-only1—HGJ ENTERPRISE LLC 3645788P2222L/FL
Sep 16, 2025FLIII · Driver-only1—HGJ ENTERPRISE LLC 3645788P2222L/FL
May 13, 2024MDII · Walk-around1—STANLEY CONCRETE LLC 2570166336ED13/MD
Jan 25, 2024MDII · Walk-around2—STANLEY CONCRETE LLC 2570166336ED13/MD
Jul 25, 2023MDII · Walk-around1—STANLEY CONCRETE LLC 2570166E63265D/MD
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
HGJ ENTERPRISE LLC3645788Sep 16, 2025Oct 22, 20252FL
STANLEY CONCRETE LLC2570166Jul 25, 2023May 13, 20243MD
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.
P2222LFL—HGJ ENTERPRISE LLCSep 16, 2025 → Oct 22, 20252
336ED13MD—STANLEY CONCRETE LLCJan 25, 2024 → May 13, 20242
E63265DMD—STANLEY CONCRETE LLCJul 25, 2023 → Jul 25, 20231
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 28, 2026
2021 Peterbilt 389 — VIN 1NPXX4EX8MD736540