Equipment unit · VIN-decoded · NHTSA vPIC

2024 Freightliner Cascadia

3AKJHHDRXRSUT2737 · Truck-Tractor · TRUCK
126Sleeper
Carriers run under1
33 mo
Inspections10
all-time
OOS inspections2
of 10
First seenNov 21, 2023
CA
Last seenAug 28, 2026
CA
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
3AKJHHDRXRSUT2737
Make
Freightliner
Model
Cascadia
Model year
2024
Body class
Truck-Tractor
Vehicle type
TRUCK
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
Jun 20, 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
1994 or 2024

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

North American serial sequence
UT2737

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
2024

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 · Nov 21, 2023 – Aug 28, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Aug 28, 2026CAIII · Driver-only1MARTEN TRANSPORT LTD 744323287660/IN
Jan 29, 2026CAI · Full0MARTEN TRANSPORT LTD 744323287660/IN
Jan 27, 2026CAII · Walk-around0MARTEN TRANSPORT LTD 744323287660/IN
Aug 4, 2025CAII · Walk-around0MARTEN TRANSPORT LTD 744323287660/IN
Jul 29, 2025CAII · Walk-around0MARTEN TRANSPORT LTD 744323287660/IN
Jul 8, 2025WAII · Walk-around2OOSMARTEN TRANSPORT LTD 744323287660/IN
Apr 11, 2024CAI · Full1OOSMARTEN TRANSPORT LTD 744323287660/IN
Apr 11, 2024CAI · Full0MARTEN TRANSPORT LTD 744323287660/IN
Jan 30, 2024NMIII · Driver-only0MARTEN TRANSPORT LTD 744323287660/IN
Nov 21, 2023CAI · Full0MARTEN TRANSPORT LTD 744323287660/IN
03

Carriers this unit has run under

1 distinct carrier · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
MARTEN TRANSPORT LTD74432Nov 21, 2023Aug 28, 202610WI
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.
3287660IN1MARTEN TRANSPORT LTDNov 21, 2023Aug 28, 202610
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 20, 2026