Equipment unit · VIN-decoded · NHTSA vPIC

2023 Freightliner Cascadia

1FUJHHDR4PLNK6511 · Truck-Tractor · TRUCK
126Sleeper
Carriers run under4
29 mo
Inspections15
all-time
OOS inspections4
of 15
First seenDec 9, 2023
NJ
Last seenMay 13, 2026
OH
Inspected under 4 different carriers in 29 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
1FUJHHDR4PLNK6511
Make
Freightliner
Model
Cascadia
Model year
2023
Body class
Truck-Tractor
Vehicle type
TRUCK
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
Jun 19, 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
JHHDR

Deterministic · VIN positions 4–8.

Check digit
4 · valid

Deterministic · position 9; calculated value 4.

Model year candidates
1993 or 2023

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

North American serial sequence
NK6511

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 · 19,831 decoded VINs at 100.0% prefix purity.

Model
Cascadia

Prefix basis · 19,831 decoded VINs at 100.0% prefix purity.

Model line
126

Sourced label · prefix basis 19,831 decoded VINs at 100.0% prefix purity.

Generation
126

Sourced label · prefix basis 19,831 decoded VINs at 100.0% prefix purity.

Cab type
Sleeper

Sourced label · prefix basis 19,831 decoded VINs at 100.0% prefix purity.

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
2023

Observed directly for this VIN via NHTSA vPIC.

Observed make
FREIGHTLINER

Observed directly for this VIN via NHTSA vPIC.

Observed model
Cascadia

Observed directly for this VIN via NHTSA vPIC.

Observed body class
Truck-Tractor

Observed directly for this VIN via NHTSA vPIC.

Observed vehicle type
TRUCK

Observed directly for this VIN via NHTSA vPIC.

GVWR
Class 8: 33,001 lb and above (14,969 kg and above)

Observed directly for this VIN via NHTSA vPIC.

02

Inspection history

Every roadside inspection of this VIN, newest first · Dec 9, 2023 – May 13, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
May 13, 2026OHII · Walk-around1ROBERTSON TRUCKS LLC 3666726P1224740/IL
Apr 7, 2026TXI · Full4OOSROBERTSON TRUCKS LLC 3666726P1224740/IL
Sep 21, 2025ARIII · Driver-only0ROBERTSON TRUCKS LLC 3666726P1224740/IL
Jun 19, 2025TXII · Walk-around1OOSROBERTSON TRUCKS LLC 3666726P1224740/IL
May 23, 2025MSIII · Driver-only0ROBERTSON TRUCKS LLC 3666726P1224740/IL
Apr 22, 2025TNII · Walk-around0ROBERTSON TRUCKS LLC 3666726P1224740/UK
Apr 1, 2025TNIII · Driver-only0FATBOY LOGISTICS INC 3331684P1224740/UK
Dec 6, 2024MEIII · Driver-only0BJJ ENTERPRISES LLC 1521064P1224740/IL
Nov 21, 2024MEIII · Driver-only0BJJ ENTERPRISES LLC 1521064P1224740/IL
Sep 19, 2024ILIII · Driver-only0BJJ ENTERPRISES LLC 1521064P1224740/IL
Sep 11, 2024COIII · Driver-only0BJJ ENTERPRISES LLC 1521064P1224740/IL
Jun 26, 2024AZII · Walk-around2OOSBJJ ENTERPRISES LLC 1521064P1224740/IL
Mar 18, 2024UTI · Full3OOSBJJ ENTERPRISES LLC 1521064P1224740/IL
Feb 5, 2024SCIII · Driver-only1DEADHEAD TRUCKING LLC 3689437P1224740/IL
Dec 9, 2023NJI · Full0ROBERTSON TRUCKS LLC 3666726TEMPO/IL
03

Carriers this unit has run under

4 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
ROBERTSON TRUCKS LLC3666726Dec 9, 2023May 13, 20267MO
FATBOY LOGISTICS INC3331684Apr 1, 2025Apr 1, 20251IL
BJJ ENTERPRISES LLC1521064Mar 18, 2024Dec 6, 20246MO
DEADHEAD TRUCKING LLC3689437Feb 5, 2024Feb 5, 20241IL
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.
P1224740ILROBERTSON TRUCKS LLCMay 23, 2025May 13, 20265
P1224740UKROBERTSON TRUCKS LLCApr 22, 2025Apr 22, 20251
P1224740UKFATBOY LOGISTICS INCApr 1, 2025Apr 1, 20251
P1224740IL1BJJ ENTERPRISES LLCMar 18, 2024Dec 6, 20246
P1224740ILDEADHEAD TRUCKING LLCFeb 5, 2024Feb 5, 20241
TEMPOILROBERTSON TRUCKS LLCDec 9, 2023Dec 9, 20231
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 19, 2026