Equipment unit · VIN-decoded · NHTSA vPIC

1FVHA6CK57LZ40114

Not yet decoded
Columbia 120
Carriers run under2
19 mo
Inspections2
all-time
OOS inspections1
of 2
First seenNov 4, 2024
LA
Last seenJun 19, 2026
TX
Inspected under 2 different carriers in 19 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
1FV

Deterministic · VIN positions 1–3.

Vehicle descriptor section
HA6CK

Deterministic · VIN positions 4–8.

Check digit
5 · valid

Deterministic · position 9; calculated value 5.

Model year candidates
2007 or 2037

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

North American serial sequence
Z40114

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.

Make
FREIGHTLINER

Prefix basis · 28 decoded VINs at 100.0% prefix purity.

Model
Columbia

Prefix basis · 28 decoded VINs at 100.0% prefix purity.

Model line
Columbia 120

Sourced label · prefix basis 28 decoded VINs at 100.0% prefix purity.

Generation
Not established

No sourced generation label is established.

No source established for this field.

Cab type
Not established

No sourced cab label is established.

No source established for this field.

Not established

  • generation
  • cab type

These are withheld claims, not negative findings.

02

Inspection history

Every roadside inspection of this VIN, newest first · Nov 4, 2024 – Jun 19, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jun 19, 2026TXII · Walk-around4LT EXPRESS LLC 24942021P02250/TX
Nov 4, 2024LAII · Walk-around2OOSMANN'S TRUCKING LLC 3333214RC41354/ME
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
LT EXPRESS LLC2494202Jun 19, 2026Jun 19, 20261TX
MANN'S TRUCKING LLC3333214Nov 4, 2024Nov 4, 20241MI
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.
1P02250TX1LT EXPRESS LLCJun 19, 2026Jun 19, 20261
RC41354MEMANN'S TRUCKING LLCNov 4, 2024Nov 4, 20241
Sources: FMCSA SAFER · L&I · NHTSA vPIC