Equipment unit · VIN-decoded · NHTSA vPIC

2020 Freightliner Cascadia

3AKJHHDR6LSKY7767 · Truck-Tractor · TRUCK
126Sleeper
Carriers run under5
29 mo
Inspections7
all-time
OOS inspections1
of 7
First seenAug 29, 2023
CA
Last seenJan 31, 2026
MO
Inspected under 5 different carriers in 29 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
3AKJHHDR6LSKY7767
Make
Freightliner
Model
Cascadia
Model year
2020
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
6 · valid

Deterministic · position 9; calculated value 6.

Model year candidates
1990 or 2020

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

North American serial sequence
KY7767

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
2020

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 · Aug 29, 2023 – Jan 31, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jan 31, 2026MOII · Walk-around2OOSWASHINGTON AND SONS LLC 156860752745PF/NY
Nov 22, 2025CTIII · Driver-only1WASHINGTON AND SONS LLC 156860752745PF/NY
Sep 2, 2025OHII · Walk-around0TAC TRANSPORT LLC 432740839623PF/NY
Oct 8, 2024KYII · Walk-around0TRAVEL AUTO TRANSPORT LLC 402551439623PF/NY
Feb 12, 2024NEIII · Driver-only0ALINEA TRANSPORTATION INC 356103422315PF/NY
Nov 26, 2023GAIII · Driver-only1VACHELSON LOGISTICS INC 382485122315PF/NY
Aug 29, 2023CAI · Full1ALINEA TRANSPORTATION INC 356103422315PF/NY
03

Carriers this unit has run under

5 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
WASHINGTON AND SONS LLC1568607Nov 22, 2025Jan 31, 20262IL
TAC TRANSPORT LLC4327408Sep 2, 2025Sep 2, 20251OK
TRAVEL AUTO TRANSPORT LLC4025514Oct 8, 2024Oct 8, 20241OH
ALINEA TRANSPORTATION INC3561034Aug 29, 2023Feb 12, 20242OH
VACHELSON LOGISTICS INC3824851Nov 26, 2023Nov 26, 20231NY
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.
52745PFNYWASHINGTON AND SONS LLCNov 22, 2025Jan 31, 20262
39623PFNYTAC TRANSPORT LLCSep 2, 2025Sep 2, 20251
39623PFNYTRAVEL AUTO TRANSPORT LLCOct 8, 2024Oct 8, 20241
22315PFNYALINEA TRANSPORTATION INCAug 29, 2023Feb 12, 20242
22315PFNYVACHELSON LOGISTICS INCNov 26, 2023Nov 26, 20231
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 21, 2026