Equipment unit · VIN-decoded · NHTSA vPIC

54DC4W1B0LS800659

Not yet decoded
Carriers run under2
18 mo
Inspections3
all-time
OOS inspections0
of 3
First seenSep 20, 2023
RI
Last seenMar 16, 2025
MA
Inspected under 2 different carriers in 18 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

This VIN has not been decoded yet — the unit's carrier, inspection and plate history below is reconstructed from the FMCSA inspection feed regardless.

Decode evidence & sources

Deterministic structure

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

World manufacturer identifier
54D

Deterministic · VIN positions 1–3.

Vehicle descriptor section
C4W1B

Deterministic · VIN positions 4–8.

Check digit
0 · valid

Deterministic · position 9; calculated value 0.

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
800659

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.

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 · Sep 20, 2023 – Mar 16, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
Mar 16, 2025MAIII · Driver-only0TICLLAS TRANSPORTATION LLC 3448576Y44998/MA
Oct 19, 2023RIIII · Driver-only0CARROLL'S LLC 407183V75023/MA
Sep 20, 2023RII · Full0CARROLL'S LLC 407183V75023/MA
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
TICLLAS TRANSPORTATION LLC3448576Mar 16, 2025Mar 16, 20251MA
CARROLL'S LLC407183Sep 20, 2023Oct 19, 20232FL
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.
Y44998MATICLLAS TRANSPORTATION LLCMar 16, 2025Mar 16, 20251
V75023MACARROLL'S LLCSep 20, 2023Oct 19, 20232
Sources: FMCSA SAFER · L&I · NHTSA vPIC