Equipment unit · VIN-decoded · NHTSA vPIC

2018 Mertz manufacturing Mertz Manufacturing, LLC

1M91H4321JA211833 · Trailer · TRAILER
Carriers run under3
24 mo
Inspections3
all-time
OOS inspections2
of 3
First seenOct 5, 2023
WV
Last seenOct 9, 2025
PA
Inspected under 3 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
1M91H4321JA211833
Make
Mertz manufacturing
Model
Mertz Manufacturing, LLC
Model year
2018
Body class
Trailer
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
Jul 25, 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 · Oct 5, 2023 – Oct 9, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
Oct 9, 2025PAI · Full9OOSKSMR TRANSPORTATION INC 2463132AJ9265/OK
Aug 25, 2025PAI · Full14OOSELI EXPRESS LLC 2627862AJ9265/OK
Oct 5, 2023WVII · Walk-around0—AV TRANSPORT LLC 3478128AJ9265/OK
03

Carriers this unit has run under

3 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
KSMR TRANSPORTATION INC2463132Oct 9, 2025Oct 9, 20251FL
ELI EXPRESS LLC2627862Aug 25, 2025Aug 25, 20251OH
AV TRANSPORT LLC3478128Oct 5, 2023Oct 5, 20231PA
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.
AJ9265OK—KSMR TRANSPORTATION INCOct 9, 2025 → Oct 9, 20251
AJ9265OK—ELI EXPRESS LLCAug 25, 2025 → Aug 25, 20251
AJ9265OK—AV TRANSPORT LLCOct 5, 2023 → Oct 5, 20231
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 25, 2026