Equipment unit · VIN-decoded · NHTSA vPIC

2024 Freightliner Cascadia

3AKJHHDR7RSUX2029 · Truck-Tractor · TRUCK
126Sleeper
Carriers run under1
25 mo
Inspections18
all-time
OOS inspections2
of 18
First seenApr 25, 2024
NC
Last seenMay 18, 2026
SC
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
3AKJHHDR7RSUX2029
Make
Freightliner
Model
Cascadia
Model year
2024
Body class
Truck-Tractor
Vehicle type
TRUCK
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
Jun 23, 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
1994 or 2024

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

North American serial sequence
UX2029

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
2024

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 · Apr 25, 2024 – May 18, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
May 18, 2026SCII · Walk-around5OOSSLAY TRANSPORTATION COMPANY INC 77890P1202070/IL
Apr 2, 2026NCI · Full0SLAY TRANSPORTATION COMPANY INC 77890P1202070/IL
Feb 17, 2026NCI · Full0SLAY TRANSPORTATION COMPANY INC 77890P1202070/IL
Oct 10, 2025NCI · Full0SLAY TRANSPORTATION COMPANY INC 77890P1202070/IL
Oct 7, 2025NCI · Full0SLAY TRANSPORTATION COMPANY INC 77890P1202070/IL
Sep 3, 2025NCII · Walk-around0SLAY TRANSPORTATION COMPANY INC 77890P1202070/IL
Aug 13, 2025NCI · Full0SLAY TRANSPORTATION COMPANY INC 77890P1202070/IL
May 26, 2025TNI · Full0SLAY TRANSPORTATION COMPANY INC 77890P1202070/IL
Jan 29, 2025NCI · Full0SLAY TRANSPORTATION COMPANY INC 77890P1202070/IL
Dec 19, 2024SCI · Full1OOSSLAY TRANSPORTATION COMPANY INC 77890P1202070/IL
Dec 9, 2024SCII · Walk-around2SLAY TRANSPORTATION COMPANY INC 77890P1202070/IL
Nov 18, 2024NCI · Full0SLAY TRANSPORTATION COMPANY INC 77890P1202070/IL
Oct 22, 2024NCII · Walk-around0SLAY TRANSPORTATION COMPANY INC 77890P1202070/IL
Oct 2, 2024NCI · Full0SLAY TRANSPORTATION COMPANY INC 77890P1202070/IL
Jul 30, 2024NCI · Full0SLAY TRANSPORTATION COMPANY INC 77890P1202070/IL
May 29, 2024TNIII · Driver-only0SLAY TRANSPORTATION COMPANY INC 77890P1202070/UK
May 7, 2024NCI · Full0SLAY TRANSPORTATION COMPANY INC 77890P1202070/IL
Apr 25, 2024NCI · Full0SLAY TRANSPORTATION COMPANY INC 77890P1202070/IL
03

Carriers this unit has run under

1 distinct carrier · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
SLAY TRANSPORTATION COMPANY INC77890Apr 25, 2024May 18, 202618IL
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.
P1202070IL1SLAY TRANSPORTATION COMPANY INCApr 25, 2024May 18, 202617
P1202070UK1SLAY TRANSPORTATION COMPANY INCMay 29, 2024May 29, 20241
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 23, 2026