Equipment unit · VIN-decoded · NHTSA vPIC

2017 Freightliner Cascadia

3AKJGLDR9HSGP5527 · Truck-Tractor · TRUCK
125Sleeper
Carriers run under3
21 mo
Inspections6
all-time
OOS inspections0
of 6
First seenSep 9, 2024
IL
Last seenJun 29, 2026
AL
Inspected under 3 different carriers in 21 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
3AKJGLDR9HSGP5527
Make
Freightliner
Model
Cascadia
Model year
2017
Body class
Truck-Tractor
Vehicle type
TRUCK
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
Jun 30, 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
JGLDR

Deterministic · VIN positions 4–8.

Check digit
9 · valid

Deterministic · position 9; calculated value 9.

Model year candidates
1987 or 2017

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

North American serial sequence
GP5527

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 · 16,819 decoded VINs at 100.0% prefix purity.

Model
Cascadia

Prefix basis · 16,819 decoded VINs at 100.0% prefix purity.

Model line
125

Sourced label · prefix basis 16,819 decoded VINs at 100.0% prefix purity.

Generation
125

Sourced label · prefix basis 16,819 decoded VINs at 100.0% prefix purity.

Cab type
Sleeper

Sourced label · prefix basis 16,819 decoded VINs at 100.0% prefix purity.

02

Inspection history

Every roadside inspection of this VIN, newest first · Sep 9, 2024 – Jun 29, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jun 29, 2026ALIII · Driver-only1—ATLANTIC UNION INC 3737570ZP91100/CA
May 10, 2026ARIII · Driver-only1—ATLANTIC UNION INC 3737570ZP91100/CA
Dec 18, 2025NEII · Walk-around3—AJ PARTNERS LLC 3617842ZP36155/CA
Nov 25, 2025CAIII · Driver-only2—MDK EXPRESS LINE LLC 3379310ZP36155/CA
Sep 28, 2025NEIII · Driver-only0—MDK EXPRESS LINE LLC 3379310ZP36155/CA
Sep 9, 2024ILIII · Driver-only0—MDK EXPRESS LINE LLC 3379310ZP36155/CA
03

Carriers this unit has run under

3 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
ATLANTIC UNION INC3737570May 10, 2026Jun 29, 20262IL
AJ PARTNERS LLC3617842Dec 18, 2025Dec 18, 20251IL
MDK EXPRESS LINE LLC3379310Sep 9, 2024Nov 25, 20253FL
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.
ZP91100CA1ATLANTIC UNION INCMay 10, 2026 → Jun 29, 20262
ZP36155CA—AJ PARTNERS LLCDec 18, 2025 → Dec 18, 20251
ZP36155CA—MDK EXPRESS LINE LLCSep 9, 2024 → Nov 25, 20253
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 30, 2026