Equipment unit · VIN-decoded · NHTSA vPIC

2021 Landoll Corporation 343A

1LH343RG1M1A30578 · Trailer · TRAILER
Carriers run under1
30 mo
Inspections4
all-time
OOS inspections1
of 4
First seenJan 9, 2024
OK
Last seenJul 8, 2026
OK
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
1LH343RG1M1A30578
Make
Landoll Corporation
Model
343A
Model year
2021
Body class
Trailer
Vehicle type
TRAILER
GVWR
Class 7: 26,001 - 33,000 lb (11,794 - 14,969 kg)
Decoded at
Jul 24, 2026
vPIC returns make / model / year / body class / GVWR. Fields it does not resolve are shown as Not decoded rather than guessed.
Decode evidence & sources

Deterministic structure

These fields come directly from VIN positions and the published checksum calculation, with zero store IO.

World manufacturer identifier
1LH

Deterministic · VIN positions 1–3.

Vehicle descriptor section
343RG

Deterministic · VIN positions 4–8.

Check digit
1 · valid

Deterministic · position 9; calculated value 1.

Model year candidates
1991 or 2021

Position 10 repeats every 30 years; both candidates are retained and neither is silently selected.

North American serial sequence
A30578

Deterministic · positions 12–17 for a North American WMI.

Sourced platform inference

The prefix store publishes only at support ≥ 3 and purity ≥ 90%. Prefix confidence is shown beside every established platform claim.

Not established

No supported platform claim is established for this prefix

The resolver answered successfully but returned no row above the evidence floor. This does not mean the vehicle has no platform or that no data exists; it means this store cannot make the claim.

Federal observation (NHTSA vPIC)

What the federal corpus observed directly for this exact VIN — independent of, and sometimes more specific than, the prefix-level inference above.

Observed model year
2021

Observed directly for this VIN via NHTSA vPIC.

Observed make
LANDOLL CORPORATION

Observed directly for this VIN via NHTSA vPIC.

Observed model
343A

Observed directly for this VIN via NHTSA vPIC.

Observed body class
Trailer

Observed directly for this VIN via NHTSA vPIC.

Observed vehicle type
TRAILER

Observed directly for this VIN via NHTSA vPIC.

GVWR
Class 7: 26,001 - 33,000 lb (11,794 - 14,969 kg)

Observed directly for this VIN via NHTSA vPIC.

Not established

  • platform make
  • platform model
  • model line
  • generation
  • cab type

These are withheld claims, not negative findings.

02

Inspection history

Every roadside inspection of this VIN, newest first · Jan 9, 2024 – Jul 8, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jul 8, 2026OKII · Walk-around2PRO BOX PORTABLE STORAGE LLC 2505967DP1967/OK
Apr 22, 2026OKIII · Driver-only0PRO BOX PORTABLE STORAGE LLC 2505967DP1967/OK
Jun 27, 2025OKII · Walk-around0PRO BOX PORTABLE STORAGE LLC 2505967BU9566/OK
Jan 9, 2024OKIII · Driver-only1OOSPRO BOX PORTABLE STORAGE LLC 2505967BU9566/OK
03

Carriers this unit has run under

1 distinct carrier · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
PRO BOX PORTABLE STORAGE LLC2505967Jan 9, 2024Jul 8, 20264AZ
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.
DP1967OK2PRO BOX PORTABLE STORAGE LLCApr 22, 2026Jul 8, 20262
BU9566OKPRO BOX PORTABLE STORAGE LLCJan 9, 2024Jun 27, 20252
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 24, 2026