Equipment unit · VIN-decoded · NHTSA vPIC

2014 Freightliner Cascadia

3AKJGLD59ESFK3837 · Truck-Tractor · TRUCK
125Sleeper
Carriers run under3
18 mo
Inspections4
all-time
OOS inspections2
of 4
First seenJan 9, 2025
PA
Last seenJul 27, 2026
NY
Inspected under 3 different carriers in 18 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
3AKJGLD59ESFK3837
Make
Freightliner
Model
Cascadia
Model year
2014
Body class
Truck-Tractor
Vehicle type
TRUCK
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
Aug 2, 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
JGLD5

Deterministic · VIN positions 4–8.

Check digit
9 · valid

Deterministic · position 9; calculated value 9.

Model year candidates
1984 or 2014

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

North American serial sequence
FK3837

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 · 12,309 decoded VINs at 100.0% prefix purity.

Model
Cascadia

Prefix basis · 12,309 decoded VINs at 100.0% prefix purity.

Model line
125

Sourced label · prefix basis 12,309 decoded VINs at 100.0% prefix purity.

Generation
125

Sourced label · prefix basis 12,309 decoded VINs at 100.0% prefix purity.

Cab type
Sleeper

Sourced label · prefix basis 12,309 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
2014

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 · Jan 9, 2025 – Jul 27, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jul 27, 2026NYIII · Driver-only5COL MEX TRANSPORT LLC 3608021AH77035/PA
Oct 9, 2025NYIII · Driver-only4OOSMEDAVALPO TRANSPORTATION LLC 4169943AH77035/PA
Apr 7, 2025NJIII · Driver-only0MEDAVALPO TRANSPORTATION LLC 4169943AH61692/PA
Jan 9, 2025PAIII · Driver-only7OOSFOUR CHILD TRANSPORT LLC 3657814AH61692/PA
03

Carriers this unit has run under

3 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
COL MEX TRANSPORT LLC3608021Jul 27, 2026Jul 27, 20261PA
MEDAVALPO TRANSPORTATION LLC4169943Apr 7, 2025Oct 9, 20252PA
FOUR CHILD TRANSPORT LLC3657814Jan 9, 2025Jan 9, 20251NJ
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.
AH77035PA1COL MEX TRANSPORT LLCJul 27, 2026Jul 27, 20261
AH77035PAMEDAVALPO TRANSPORTATION LLCOct 9, 2025Oct 9, 20251
AH61692PAMEDAVALPO TRANSPORTATION LLCApr 7, 2025Apr 7, 20251
AH61692PAFOUR CHILD TRANSPORT LLCJan 9, 2025Jan 9, 20251
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Aug 2, 2026