Equipment unit · VIN-decoded · NHTSA vPIC

2020 Kenworth T3 Series

2NKHHJ7X9LM400505 · Truck · INCOMPLETE VEHICLE
Carriers run under1
34 mo
Inspections6
all-time
OOS inspections1
of 6
First seenJun 15, 2023
CO
Last seenApr 24, 2026
CO
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
2NKHHJ7X9LM400505
Make
Kenworth
Model
T3 Series
Model year
2020
Body class
Truck
Vehicle type
INCOMPLETE VEHICLE
GVWR
Class 7: 26,001 - 33,000 lb (11,794 - 14,969 kg)
Decoded at
Jun 25, 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
2NK

Deterministic · VIN positions 1–3.

Vehicle descriptor section
HHJ7X

Deterministic · VIN positions 4–8.

Check digit
9 · valid

Deterministic · position 9; calculated value 9.

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
400505

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
KENWORTH

Prefix basis · 935 decoded VINs at 100.0% prefix purity.

Model
T3 Series

Prefix basis · 935 decoded VINs at 100.0% prefix purity.

Model line
Not established

No sourced model-line label is established.

No source established for this field.

Generation
Not established

No sourced generation label is established.

No source established for this field.

Cab type
Not established

No sourced cab label is established.

No source established for this field.

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
KENWORTH

Observed directly for this VIN via NHTSA vPIC.

Observed model
T3 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 7: 26,001 - 33,000 lb (11,794 - 14,969 kg)

Observed directly for this VIN via NHTSA vPIC.

Not established

  • model line
  • generation
  • cab type

These are withheld claims, not negative findings.

02

Inspection history

Every roadside inspection of this VIN, newest first · Jun 15, 2023 – Apr 24, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Apr 24, 2026COIII · Driver-only0OLDCASTLE SW GROUP INC 323837BRN658/CO
Oct 2, 2025COIII · Driver-only0OLDCASTLE SW GROUP INC 323837BRN658/CO
Sep 30, 2025COI · Full1OOSOLDCASTLE SW GROUP INC 323837BRN658/CO
Aug 16, 2024COIII · Driver-only0OLDCASTLE SW GROUP INC 323837BRN658/CO
Jan 19, 2024COIII · Driver-only0OLDCASTLE SW GROUP INC 323837BRN658/CO
Jun 15, 2023COIII · Driver-only0OLDCASTLE SW GROUP INC 323837BRN658/CO
03

Carriers this unit has run under

1 distinct carrier · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
OLDCASTLE SW GROUP INC323837Jun 15, 2023Apr 24, 20266CO
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.
BRN658COOLDCASTLE SW GROUP INCJun 15, 2023Apr 24, 20266
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 25, 2026