Equipment unit · VIN-decoded · NHTSA vPIC

2022 Mertz manufacturing Mertz Manufacturing, LLC

7KF1H432XNA000544 · Trailer · TRAILER
Carriers run under4
24 mo
Inspections4
all-time
OOS inspections1
of 4
First seenMar 1, 2024
WV
Last seenMar 16, 2026
WV
Inspected under 4 different carriers in 24 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
7KF1H432XNA000544
Make
Mertz manufacturing
Model
Mertz Manufacturing, LLC
Model year
2022
Body class
Trailer
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
Jul 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 · Mar 1, 2024 – Mar 16, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Mar 16, 2026WVII · Walk-around2—ANTHONY THOMAS TRUCKING LLC 3432172BT5230/OK
Aug 5, 2025WVII · Walk-around1—CSW TRANSPORTATION LLC 3468306BT5230/OK
May 3, 2024WVIII · Driver-only1—AJK TRANSPORTATION INC 3537337BT5230/OK
Mar 1, 2024WVII · Walk-around4OOSBROWN AND WHALEY TRUCKING LLC 3611985BT5230/OK
03

Carriers this unit has run under

4 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
ANTHONY THOMAS TRUCKING LLC3432172Mar 16, 2026Mar 16, 20261WV
CSW TRANSPORTATION LLC3468306Aug 5, 2025Aug 5, 20251MA
AJK TRANSPORTATION INC3537337May 3, 2024May 3, 20241UT
BROWN AND WHALEY TRUCKING LLC3611985Mar 1, 2024Mar 1, 20241WV
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.
BT5230OK—ANTHONY THOMAS TRUCKING LLCMar 16, 2026 → Mar 16, 20261
BT5230OK—CSW TRANSPORTATION LLCAug 5, 2025 → Aug 5, 20251
BT5230OK—AJK TRANSPORTATION INCMay 3, 2024 → May 3, 20241
BT5230OK—BROWN AND WHALEY TRUCKING LLCMar 1, 2024 → Mar 1, 20241
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 18, 2026
2022 Mertz manufacturing Mertz Manufacturing, LLC — VIN 7KF1H432XNA000544