Equipment unit · VIN-decoded · NHTSA vPIC

2020 Freightliner Cascadia

3AKJHHDR4LSLR9161 · Truck-Tractor · TRUCK
126Sleeper
Carriers run under5
30 mo
Inspections9
all-time
OOS inspections1
of 9
First seenFeb 14, 2024
NC
Last seenAug 7, 2026
TN
Inspected under 5 different carriers in 30 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
3AKJHHDR4LSLR9161
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
4 · valid

Deterministic · position 9; calculated value 4.

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
LR9161

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 · Feb 14, 2024 – Aug 7, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Aug 7, 2026TNIII · Driver-only1—BOOK CARGO LLC 4339519PXB4551/OH
Sep 29, 2025MOII · Walk-around1—TPO EXPRESS LLC 4018100PXB4551/OH
Aug 6, 2025CAIII · Driver-only0—TPO EXPRESS LLC 4018100PXP4551/OH
Nov 14, 2024ARIII · Driver-only4—DARIN TRANSPORT LLC 3690985PXB4551/OH
Oct 17, 2024TNIII · Driver-only1—A&B QUALITY LLC 3678567PXB4551/OH
Aug 1, 2024TNIII · Driver-only0—SCHNEIDER NATIONAL CARRIERS INC 2641842784191/IN
Jul 16, 2024OHIII · Driver-only0—SCHNEIDER NATIONAL CARRIERS INC 2641842784191/IN
Mar 1, 2024OHIII · Driver-only0—SCHNEIDER NATIONAL CARRIERS INC 2641842784191/IN
Feb 14, 2024NCII · Walk-around1OOSSCHNEIDER NATIONAL CARRIERS INC 2641842784191/IN
03

Carriers this unit has run under

5 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
BOOK CARGO LLC4339519Aug 7, 2026Aug 7, 20261PA
TPO EXPRESS LLC4018100Aug 6, 2025Sep 29, 20252OH
DARIN TRANSPORT LLC3690985Nov 14, 2024Nov 14, 20241OH
A&B QUALITY LLC3678567Oct 17, 2024Oct 17, 20241OH
SCHNEIDER NATIONAL CARRIERS INC264184Feb 14, 2024Aug 1, 20244WI
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.
PXB4551OH1BOOK CARGO LLCAug 7, 2026 → Aug 7, 20261
PXB4551OH—TPO EXPRESS LLCSep 29, 2025 → Sep 29, 20251
PXP4551OH—TPO EXPRESS LLCAug 6, 2025 → Aug 6, 20251
PXB4551OH—DARIN TRANSPORT LLCNov 14, 2024 → Nov 14, 20241
PXB4551OH—A&B QUALITY LLCOct 17, 2024 → Oct 17, 20241
2784191IN—SCHNEIDER NATIONAL CARRIERS INCFeb 14, 2024 → Aug 1, 20244
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 21, 2026