Equipment unit · VIN-decoded · NHTSA vPIC

2019 Freightliner Cascadia

3AKJHHDR7KSHU6838 · Truck-Tractor · TRUCK
126Sleeper
Carriers run under3
31 mo
Inspections6
all-time
OOS inspections3
of 6
First seenMar 19, 2024
TX
Last seenOct 23, 2026
TN
Inspected under 3 different carriers in 31 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
3AKJHHDR7KSHU6838
Make
Freightliner
Model
Cascadia
Model year
2019
Body class
Truck-Tractor
Vehicle type
TRUCK
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
Jul 12, 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
7 · valid

Deterministic · position 9; calculated value 7.

Model year candidates
1989 or 2019

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

North American serial sequence
HU6838

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 · Mar 19, 2024 – Oct 23, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Oct 23, 2026TNII · Walk-around1OOSMD XPRESS LLC 4022686PXB8633/OH
Jul 23, 2026TNI · Full3OOSMD XPRESS LLC 4022686PXB8633/OH
Jun 22, 2026MSII · Walk-around1—AMM LOGISTICS LLC 3611410PXB8633/OH
Jul 30, 2025TNIII · Driver-only1—AMM LOGISTICS LLC 3611410PXB8633/OH
May 31, 2025MOII · Walk-around4OOSAMM LOGISTICS LLC 3611410PXB8633/OH
Mar 19, 2024TXII · Walk-around0—DALLAS TRUCKING LLC 2638632R709009/TX
03

Carriers this unit has run under

3 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
MD XPRESS LLC4022686Jul 23, 2026Oct 23, 20262OH
AMM LOGISTICS LLC3611410May 31, 2025Jun 22, 20263OH
DALLAS TRUCKING LLC2638632Mar 19, 2024Mar 19, 20241TX
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.
PXB8633OH1MD XPRESS LLCJul 23, 2026 → Oct 23, 20262
PXB8633OH1AMM LOGISTICS LLCMay 31, 2025 → Jun 22, 20263
R709009TX—DALLAS TRUCKING LLCMar 19, 2024 → Mar 19, 20241
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 12, 2026