Equipment unit · VIN-decoded · NHTSA vPIC

2023 Freightliner Cascadia

3AKJHHDR6PSNX4788 · Truck-Tractor · TRUCK
126Sleeper
Carriers run under3
32 mo
Inspections20
all-time
OOS inspections0
of 20
First seenAug 2, 2023
CA
Last seenApr 27, 2026
CA
Inspected under 3 different carriers in 32 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
3AKJHHDR6PSNX4788
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 14, 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
3AK

Deterministic · VIN positions 1–3.

Vehicle descriptor section
JHHDR

Deterministic · VIN positions 4–8.

Check digit
6 · valid

Deterministic · position 9; calculated value 6.

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
NX4788

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 · 146,134 decoded VINs at 100.0% prefix purity.

Model
Cascadia

Prefix basis · 146,134 decoded VINs at 100.0% prefix purity.

Model line
126

Sourced label · prefix basis 146,134 decoded VINs at 100.0% prefix purity.

Generation
126

Sourced label · prefix basis 146,134 decoded VINs at 100.0% prefix purity.

Cab type
Sleeper

Sourced label · prefix basis 146,134 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 · Aug 2, 2023 – Apr 27, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Apr 27, 2026CAI · Full0ROYAL CARRIER LLC 2907843YP63864/CA
Jan 25, 2026CAI · Full0ROYAL CARRIER LLC 2907843YP63864/CA
Jan 16, 2026CAI · Full2ROYAL CARRIER LLC 2907843YP63864/CA
Dec 26, 2025CAII · Walk-around0ROYAL CARRIER LLC 2907843YP63864/CA
Dec 3, 2025CAIII · Driver-only0ROYAL CARRIER LLC 2907843YP63864/CA
Oct 1, 2025CAII · Walk-around0ROYAL CARRIER LLC 2907843YP63864/CA
Sep 17, 2025CAIII · Driver-only0ROYAL CARRIER LLC 2907843YP63864/CA
Sep 15, 2025NVIII · Driver-only0ROYAL CARRIER LLC 2907843YP63864/CA
Aug 22, 2025CAII · Walk-around0ROYAL CARRIER LLC 2907843YP63864/CA
May 20, 2025CAI · Full0TRIP X TRANSPORT LLC 3537492YP63864/CA
May 9, 2025CAI · Full1TRIP X TRANSPORT LLC 3537492YP63864/CA
Jan 30, 2025NMIII · Driver-only0TRIP X TRANSPORT LLC 3537492YP63864/CA
Oct 17, 2024CAII · Walk-around0ROYAL CARRIER LLC 2907843YP63864/CA
Sep 11, 2024CAII · Walk-around1ROYAL CARRIER LLC 2907843YP63864/CA
Jul 29, 2024ORII · Walk-around2ROYAL CARRIER LLC 2907843YP63864/CA
Jul 19, 2024CAI · Full0ADH LOGISTICS 2907848YP63864/CA
Apr 18, 2024CAI · Full2ROYAL CARRIER LLC 2907843YP63864/CA
Feb 21, 2024ORII · Walk-around1ROYAL CARRIER LLC 2907843YP63864/CA
Jan 8, 2024CAIII · Driver-only1ROYAL CARRIER LLC 2907843YP63864/CA
Aug 2, 2023CAI · Full1ROYAL CARRIER LLC 2907843YP63864/CA
03

Carriers this unit has run under

3 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
ROYAL CARRIER LLC2907843Aug 2, 2023Apr 27, 202616CA
TRIP X TRANSPORT LLC3537492Jan 30, 2025May 20, 20253CA
ADH LOGISTICS2907848Jul 19, 2024Jul 19, 20241GA
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.
YP63864CAROYAL CARRIER LLCAug 2, 2023Apr 27, 202616
YP63864CATRIP X TRANSPORT LLCJan 30, 2025May 20, 20253
YP63864CAADH LOGISTICSJul 19, 2024Jul 19, 20241
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 14, 2026