Equipment unit · VIN-decoded · NHTSA vPIC

2018 Mertz manufacturing Mertz Manufacturing, LLC

1M91H432XJA211801 · Trailer · TRAILER
Carriers run under5
28 mo
Inspections5
all-time
OOS inspections4
of 5
First seenJun 22, 2023
OH
Last seenOct 23, 2025
WV
Inspected under 5 different carriers in 28 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
1M91H432XJA211801
Make
Mertz manufacturing
Model
Mertz Manufacturing, LLC
Model year
2018
Body class
Trailer
Vehicle type
TRAILER
GVWR
Not decoded
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 · Jun 22, 2023 – Oct 23, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
Oct 23, 2025WVII · Walk-around2—KRUNA TRANSPORTATION LLC 2266753AJ9242/OK
May 11, 2025PAI · Full7OOSNW TRANSPORT LLC 3597860AJ9242/OK
Nov 12, 2024OHII · Walk-around2OOSCACE TRUCKING CO LLC 2407159AJ9242/OK
Oct 7, 2024OHI · Full3OOSR & R EXPRESS INC 920564AJ9242/OK
Jun 22, 2023OHII · Walk-around1OOSNYDEN TRUCKING LLC 3188755AJ9242/OK
03

Carriers this unit has run under

5 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
KRUNA TRANSPORTATION LLC2266753Oct 23, 2025Oct 23, 20251PA
NW TRANSPORT LLC3597860May 11, 2025May 11, 20251IN
CACE TRUCKING CO LLC2407159Nov 12, 2024Nov 12, 20241TX
R & R EXPRESS INC920564Oct 7, 2024Oct 7, 20241PA
NYDEN TRUCKING LLC3188755Jun 22, 2023Jun 22, 20231OH
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.
AJ9242OK—KRUNA TRANSPORTATION LLCOct 23, 2025 → Oct 23, 20251
AJ9242OK—NW TRANSPORT LLCMay 11, 2025 → May 11, 20251
AJ9242OK—CACE TRUCKING CO LLCNov 12, 2024 → Nov 12, 20241
AJ9242OK—R & R EXPRESS INCOct 7, 2024 → Oct 7, 20241
AJ9242OK—NYDEN TRUCKING LLCJun 22, 2023 → Jun 22, 20231
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 28, 2026
2018 Mertz manufacturing Mertz Manufacturing, LLC — VIN 1M91H432XJA211801