Equipment unit · VIN-decoded · NHTSA vPIC

3AKJHHDR0PSUG5528

Not yet decoded
126Sleeper
Carriers run under1
4 mo
Inspections2
all-time
OOS inspections1
of 2
First seenOct 28, 2024
MD
Last seenFeb 4, 2025
MD
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
0 · valid

Deterministic · position 9; calculated value 0.

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
UG5528

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 · Oct 28, 2024 – Feb 4, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
Feb 4, 2025MDII · Walk-around2OOSADVANCE TRANSPORTATION SYSTEMS INC 2050802P1007398/IL
Oct 28, 2024MDII · Walk-around0ADVANCE TRANSPORTATION SYSTEMS INC 2050802P1007398/IL
03

Carriers this unit has run under

1 distinct carrier · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
ADVANCE TRANSPORTATION SYSTEMS INC2050802Oct 28, 2024Feb 4, 20252IL
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.
P1007398ILADVANCE TRANSPORTATION SYSTEMS INCOct 28, 2024Feb 4, 20252
Sources: FMCSA SAFER · L&I · NHTSA vPIC