Equipment unit · VIN-decoded · NHTSA vPIC

2007 Kenworth T8 Series

1NKDXBTXX7J141985 · Truck · INCOMPLETE VEHICLE
Carriers run under1
17 mo
Inspections4
all-time
OOS inspections0
of 4
First seenAug 2, 2024
AL
Last seenJan 21, 2026
AL
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
1NKDXBTXX7J141985
Make
Kenworth
Model
T8 Series
Model year
2007
Body class
Truck
Vehicle type
INCOMPLETE VEHICLE
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
Jul 6, 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
1NK

Deterministic · VIN positions 1–3.

Vehicle descriptor section
DXBTX

Deterministic · VIN positions 4–8.

Check digit
X · valid

Deterministic · position 9; calculated value X.

Model year candidates
2007 or 2037

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

North American serial sequence
141985

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.

Not established

No supported platform claim is established for this prefix

The resolver answered successfully but returned no row above the evidence floor. This does not mean the vehicle has no platform or that no data exists; it means this store cannot make the claim.

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
2007

Observed directly for this VIN via NHTSA vPIC.

Observed make
KENWORTH

Observed directly for this VIN via NHTSA vPIC.

Observed model
T8 Series

Observed directly for this VIN via NHTSA vPIC.

Observed body class
Truck

Observed directly for this VIN via NHTSA vPIC.

Observed vehicle type
INCOMPLETE VEHICLE

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.

Not established

  • platform make
  • platform model
  • model line
  • generation
  • cab type

These are withheld claims, not negative findings.

02

Inspection history

Every roadside inspection of this VIN, newest first · Aug 2, 2024 – Jan 21, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jan 21, 2026ALIII · Driver-only1DARRELL BROWN TRUCKING INC 15243531C077H1/AL
Sep 30, 2025ALII · Walk-around1DARRELL BROWN TRUCKING INC 15243531A0BPXC/AL
Aug 26, 2025ALII · Walk-around2DARRELL BROWN TRUCKING INC 15243531A0BPXC/AL
Aug 2, 2024ALIII · Driver-only0DARRELL BROWN TRUCKING INC 15243531A0BPXC/AL
03

Carriers this unit has run under

1 distinct carrier · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
DARRELL BROWN TRUCKING INC1524353Aug 2, 2024Jan 21, 20264AL
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.
1C077H1ALDARRELL BROWN TRUCKING INCJan 21, 2026Jan 21, 20261
1A0BPXCALDARRELL BROWN TRUCKING INCAug 2, 2024Sep 30, 20253
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 6, 2026