Equipment unit · VIN-decoded · NHTSA vPIC

2018 Freightliner Cascadia

3AKJHHDR0JSJS8112 · Truck-Tractor · TRUCK
126Sleeper
Carriers run under2
21 mo
Inspections7
all-time
OOS inspections1
of 7
First seenOct 13, 2023
TX
Last seenJul 27, 2025
AR
Inspected under 2 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
3AKJHHDR0JSJS8112
Make
Freightliner
Model
Cascadia
Model year
2018
Body class
Truck-Tractor
Vehicle type
TRUCK
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
Jun 21, 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
0 · valid

Deterministic · position 9; calculated value 0.

Model year candidates
1988 or 2018

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

North American serial sequence
JS8112

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 13, 2023 – Jul 27, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
Jul 27, 2025ARIII · Driver-only2—SCI USA INC 2589457R688836/TX
Sep 25, 2024TXII · Walk-around2—TTC GLOBAL LLC 3489475R688836/TX
Jul 16, 2024NMII · Walk-around0—TTC GLOBAL LLC 3489475R688836/TX
Jul 14, 2024NMII · Walk-around0—TTC GLOBAL LLC 3489475R688836/TX
Jul 3, 2024NMII · Walk-around4OOSTTC GLOBAL LLC 348947532LA6G/CH
Feb 3, 2024TXII · Walk-around0—TTC GLOBAL LLC 3489475R688836/TX
Oct 13, 2023TXII · Walk-around1—TTC GLOBAL LLC 3489475R688836/TX
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
SCI USA INC2589457Jul 27, 2025Jul 27, 20251TX
TTC GLOBAL LLC3489475Oct 13, 2023Sep 25, 20246TX
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.
R688836TX—SCI USA INCJul 27, 2025 → Jul 27, 20251
R688836TX—TTC GLOBAL LLCOct 13, 2023 → Sep 25, 20245
32LA6GCH—TTC GLOBAL LLCJul 3, 2024 → Jul 3, 20241
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 21, 2026