Equipment unit · VIN-decoded · NHTSA vPIC

2018 Freightliner Cascadia

3AKJHHDR6JSKA3066 · Truck-Tractor · TRUCK
126Sleeper
Carriers run under2
32 mo
Inspections14
all-time
OOS inspections0
of 14
First seenOct 6, 2023
CA
Last seenJun 25, 2026
CA
Inspected under 2 different carriers in 32 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
3AKJHHDR6JSKA3066
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 16, 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
6 · valid

Deterministic · position 9; calculated value 6.

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
KA3066

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.

Federal observation (NHTSA vPIC)

What the federal corpus observed directly for this exact VIN — independent of, and sometimes more specific than, the prefix-level inference above.

Observed model year
2018

Observed directly for this VIN via NHTSA vPIC.

Observed make
FREIGHTLINER

Observed directly for this VIN via NHTSA vPIC.

Observed model
Cascadia

Observed directly for this VIN via NHTSA vPIC.

Observed body class
Truck-Tractor

Observed directly for this VIN via NHTSA vPIC.

Observed vehicle type
TRUCK

Observed directly for this VIN via NHTSA vPIC.

GVWR
Class 8: 33,001 lb and above (14,969 kg and above)

Observed directly for this VIN via NHTSA vPIC.

02

Inspection history

Every roadside inspection of this VIN, newest first · Oct 6, 2023 – Jun 25, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jun 25, 2026CAI · Full0HAP TRUCKING LTD 278030192005P/BC
Jun 16, 2026CAII · Walk-around0HAP TRUCKING LTD 278030192005P/BC
Jun 1, 2026CAIII · Driver-only1HAP TRUCKING LTD 278030192005P/BC
May 18, 2026CAI · Full3HAP TRUCKING LTD 278030192005P/BC
May 3, 2026CAI · Full3HAP TRUCKING LTD 278030192005P/BC
Apr 14, 2026CAI · Full2HAP TRUCKING LTD 278030192005P/BC
Mar 31, 2026CAII · Walk-around0HAP TRUCKING LTD 278030192005P/BC
Jan 28, 2026MTII · Walk-around1HAP TRUCKING LTD 278030192005P/BC
Dec 9, 2025WAI · Full0HAP TRUCKING LTD 278030192005P/BC
Sep 19, 2025MTII · Walk-around1HAP TRUCKING LTD 278030192005P/BC
Sep 3, 2025CAII · Walk-around0HAP TRUCKING LTD 278030192005P/BC
Jul 25, 2025UTIII · Driver-only0HAP TRUCKING LTD 278030192005P/BC
Oct 18, 2023CAIII · Driver-only0TRIPLE EIGHT TRANSPORT INC 163662574065P/BC
Oct 6, 2023CAIII · Driver-only0TRIPLE EIGHT TRANSPORT INC 163662574065P/BC
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
HAP TRUCKING LTD2780301Jul 25, 2025Jun 25, 202612BC
TRIPLE EIGHT TRANSPORT INC1636625Oct 6, 2023Oct 18, 20232BC
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.
92005PBC1HAP TRUCKING LTDJul 25, 2025Jun 25, 202612
74065PBCTRIPLE EIGHT TRANSPORT INCOct 6, 2023Oct 18, 20232
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 16, 2026