Equipment unit · VIN-decoded · NHTSA vPIC

2021 Peterbilt 389

1XPXD49X6MD740921 · Truck-Tractor · TRUCK
Carriers run under3
26 mo
Inspections10
all-time
OOS inspections2
of 10
First seenSep 26, 2023
AR
Last seenNov 28, 2025
TX
Inspected under 3 different carriers in 26 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
1XPXD49X6MD740921
Make
Peterbilt
Model
389
Model year
2021
Body class
Truck-Tractor
Vehicle type
TRUCK
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
Jun 18, 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 · Sep 26, 2023 – Nov 28, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
Nov 28, 2025TXII · Walk-around0—TOMMY DOWDEN LOGGING 927967Z916150/LA
Aug 15, 2025LAII · Walk-around3—TOMMY DOWDEN LOGGING 927967Z916150/LA
Jun 24, 2025LAIII · Driver-only0—TOMMY DOWDEN LOGGING 927967Z916150/LA
Apr 29, 2025TXII · Walk-around4OOSTOMMY DOWDEN LOGGING 927967Z916150/LA
Apr 4, 2025LAIII · Driver-only0—PROTECTED CARGO TRANSPORT LLC 1031868P290874/LA
Mar 28, 2025LAII · Walk-around0—PROTECTED CARGO TRANSPORT LLC 1031868P290874/LA
Apr 16, 2024LAI · Full3OOSTOMMY DOWDEN LOGGING 927967Z641073/LA
Mar 27, 2024LAIII · Driver-only0—TOMMY DOWDEN LOGGING 927967Z641073/LA
Oct 25, 2023IAIII · Driver-only2—TROPHY TRUCKING SERVICES LLC 2871129R678393/TX
Sep 26, 2023ARIII · Driver-only1—TROPHY TRUCKING SERVICES LLC 2871129R678393/TX
03

Carriers this unit has run under

3 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
TOMMY DOWDEN LOGGING927967Mar 27, 2024Nov 28, 20256LA
PROTECTED CARGO TRANSPORT LLC1031868Mar 28, 2025Apr 4, 20252LA
TROPHY TRUCKING SERVICES LLC2871129Sep 26, 2023Oct 25, 20232TX
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.
Z916150LA—TOMMY DOWDEN LOGGINGApr 29, 2025 → Nov 28, 20254
P290874LA—PROTECTED CARGO TRANSPORT LLCMar 28, 2025 → Apr 4, 20252
Z641073LA—TOMMY DOWDEN LOGGINGMar 27, 2024 → Apr 16, 20242
R678393TX—TROPHY TRUCKING SERVICES LLCSep 26, 2023 → Oct 25, 20232
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 18, 2026