Equipment unit · VIN-decoded · NHTSA vPIC

2023 Freightliner Cascadia

3AKJHHDRXPSNZ3778 · Truck-Tractor · TRUCK
126Sleeper
Carriers run under2
23 mo
Inspections6
all-time
OOS inspections2
of 6
First seenDec 31, 2023
AR
Last seenNov 12, 2025
WA
Inspected under 2 different carriers in 23 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
3AKJHHDRXPSNZ3778
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 27, 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
X · valid

Deterministic · position 9; calculated value X.

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
NZ3778

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 · Dec 31, 2023 – Nov 12, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
Nov 12, 2025WAIII · Driver-only2BLUE LIGHT TRANSPORT LLC 3156301P1305036/IL
Aug 12, 2025WAIII · Driver-only1BLUE LIGHT TRANSPORT LLC 3156301P1305036/IL
May 23, 2025MTII · Walk-around2OOSBLUE LIGHT TRANSPORT LLC 3156301SPG514093/IL
Mar 1, 2024NMI · Full2FREIGHT UNITED INC 2443160P1230520/IL
Jan 11, 2024CAI · Full1OOSFREIGHT UNITED INC 2443160P1225067/IL
Dec 31, 2023ARIII · Driver-only0FREIGHT UNITED INC 2443160TCI443345/IL
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
BLUE LIGHT TRANSPORT LLC3156301May 23, 2025Nov 12, 20253IL
FREIGHT UNITED INC2443160Dec 31, 2023Mar 1, 20243IL
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.
P1305036ILBLUE LIGHT TRANSPORT LLCAug 12, 2025Nov 12, 20252
SPG514093ILBLUE LIGHT TRANSPORT LLCMay 23, 2025May 23, 20251
P1230520ILFREIGHT UNITED INCMar 1, 2024Mar 1, 20241
P1225067ILFREIGHT UNITED INCJan 11, 2024Jan 11, 20241
TCI443345ILFREIGHT UNITED INCDec 31, 2023Dec 31, 20231
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 27, 2026