Equipment unit · VIN-decoded · NHTSA vPIC

2004 Freightliner Columbia

1FUJA6CK54LM85945 · Truck-Tractor · TRUCK
Columbia 120
Carriers run under2
28 mo
Inspections6
all-time
OOS inspections0
of 6
First seenMar 18, 2024
TX
Last seenJul 27, 2026
TX
Inspected under 2 different carriers in 28 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
1FUJA6CK54LM85945
Make
Freightliner
Model
Columbia
Model year
2004
Body class
Truck-Tractor
Vehicle type
TRUCK
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
Jun 28, 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
1FU

Deterministic · VIN positions 1–3.

Vehicle descriptor section
JA6CK

Deterministic · VIN positions 4–8.

Check digit
5 · valid

Deterministic · position 9; calculated value 5.

Model year candidates
2004 or 2034

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

North American serial sequence
M85945

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 · 7,803 decoded VINs at 100.0% prefix purity.

Model
Columbia

Prefix basis · 7,803 decoded VINs at 100.0% prefix purity.

Model line
Columbia 120

Sourced label · prefix basis 7,803 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 · Mar 18, 2024 – Jul 27, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jul 27, 2026TXII · Walk-around5—JR HAULING INC 41273021N74755/TX
Jun 8, 2026TXII · Walk-around0—JR HAULING INC 41273021N74755/TX
Jan 21, 2026TXI · Full5—JR HAULING INC 41273021N74755/TX
May 13, 2025TXI · Full5—JR HAULING INC 41273021N74755/TX
Apr 22, 2025TXII · Walk-around0—JR HAULING INC 41273021N74755/TX
Mar 18, 2024TXII · Walk-around2—AMGO LLC 29216791M05433/TX
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
JR HAULING INC4127302Apr 22, 2025Jul 27, 20265TX
AMGO LLC2921679Mar 18, 2024Mar 18, 20241TX
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.
1N74755TX1JR HAULING INCApr 22, 2025 → Jul 27, 20265
1M05433TX—AMGO LLCMar 18, 2024 → Mar 18, 20241
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 28, 2026