Equipment unit · VIN-decoded · NHTSA vPIC

3AKJHHDR2TSWJ1846

Not yet decoded
126Sleeper
Carriers run under2
4 mo
Inspections2
all-time
OOS inspections0
of 2
First seenAug 20, 2025
SD
Last seenDec 15, 2025
MD
Inspected under 2 different carriers in 4 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

This VIN has not been decoded yet — the unit's carrier, inspection and plate history below is reconstructed from the FMCSA inspection feed regardless.

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
2 · valid

Deterministic · position 9; calculated value 2.

Model year candidates
1996 or 2026

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

North American serial sequence
WJ1846

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.

02

Inspection history

Every roadside inspection of this VIN, newest first · Aug 20, 2025 – Dec 15, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
Dec 15, 2025MDI · Full3TBI LOGISTICS LLC 3257475P1310758/IL
Aug 20, 2025SDIII · Driver-only0MR GUILES TRANSPORT LLC 4123604P1310758/IL
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
TBI LOGISTICS LLC3257475Dec 15, 2025Dec 15, 20251TN
MR GUILES TRANSPORT LLC4123604Aug 20, 2025Aug 20, 20251NY
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.
P1310758ILTBI LOGISTICS LLCDec 15, 2025Dec 15, 20251
P1310758ILMR GUILES TRANSPORT LLCAug 20, 2025Aug 20, 20251
Sources: FMCSA SAFER · L&I · NHTSA vPIC