Equipment unit · VIN-decoded · NHTSA vPIC

1H4B04221LL030205

Not yet decoded
Carriers run under4
15 mo
Inspections7
all-time
OOS inspections2
of 7
First seenFeb 17, 2025
TX
Last seenMay 25, 2026
TX
Inspected under 4 different carriers in 15 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
1H4B04221LL030205
Make
Not decoded
Model
Not decoded
Model year
Body class
Not decoded
Vehicle type
Not decoded
GVWR
Not decoded
Decoded at
Jun 21, 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
1H4

Deterministic · VIN positions 1–3.

Vehicle descriptor section
B0422

Deterministic · VIN positions 4–8.

Check digit
1 · valid

Deterministic · position 9; calculated value 1.

Model year candidates
1990 or 2020

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

North American serial sequence
030205

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
Not established

Observed directly for this VIN via NHTSA vPIC.

Observed make
Not established

Observed directly for this VIN via NHTSA vPIC.

Observed model
Not established

Observed directly for this VIN via NHTSA vPIC.

Observed body class
Not established

Observed directly for this VIN via NHTSA vPIC.

Observed vehicle type
Not established

Observed directly for this VIN via NHTSA vPIC.

GVWR
Not established

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 · Feb 17, 2025 – May 25, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
May 25, 2026TXII · Walk-around10OOSISAAC MARTIN GALVAN CARREON 3395326Z14212/TX
Jan 27, 2026TXII · Walk-around5GRUPO INDUSTRIAL COA-NOR SA DE CV 4110303Z14212/TX
Nov 25, 2025TXII · Walk-around5OOSDIAMOND FREIGHT FORWARDING LLC 3100239Z14212/TX
Nov 12, 2025TXII · Walk-around4CONOR LLC 2830935Z14212/TX
May 12, 2025TXII · Walk-around6GRUPO INDUSTRIAL COA-NOR SA DE CV 4110303Z14212/TX
Mar 18, 2025TXII · Walk-around1GRUPO INDUSTRIAL COA-NOR SA DE CV 4110303Z14212/TX
Feb 17, 2025TXII · Walk-around6GRUPO INDUSTRIAL COA-NOR SA DE CV 4110303Z14212/TX
03

Carriers this unit has run under

4 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
ISAAC MARTIN GALVAN CARREON3395326May 25, 2026May 25, 20261CH
GRUPO INDUSTRIAL COA-NOR SA DE CV4110303Feb 17, 2025Jan 27, 20264CH
DIAMOND FREIGHT FORWARDING LLC3100239Nov 25, 2025Nov 25, 20251TX
CONOR LLC2830935Nov 12, 2025Nov 12, 20251TX
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.
Z14212TXISAAC MARTIN GALVAN CARREONMay 25, 2026May 25, 20261
Z14212TXGRUPO INDUSTRIAL COA-NOR SA DE CVFeb 17, 2025Jan 27, 20264
Z14212TXDIAMOND FREIGHT FORWARDING LLCNov 25, 2025Nov 25, 20251
Z14212TXCONOR LLCNov 12, 2025Nov 12, 20251
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 21, 2026