Equipment unit · VIN-decoded · NHTSA vPIC

2018 Kenworth T6 Series

1XKAD29X0JS510850 · Truck-Tractor · TRUCK
T600
Carriers run under1
21 mo
Inspections13
all-time
OOS inspections3
of 13
First seenSep 24, 2024
US
Last seenJun 24, 2026
NM
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
1XKAD29X0JS510850
Make
Kenworth
Model
T6 Series
Model year
2018
Body class
Truck-Tractor
Vehicle type
TRUCK
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
Jun 18, 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
1XK

Deterministic · VIN positions 1–3.

Vehicle descriptor section
AD29X

Deterministic · VIN positions 4–8.

Check digit
0 · valid

Deterministic · position 9; calculated value 0.

Model year candidates
1988 or 2018

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

North American serial sequence
510850

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 · 212 decoded VINs at 92.9% prefix purity.

Model
T6 Series

Prefix basis · 212 decoded VINs at 92.9% prefix purity.

Model line
T600

Sourced label · prefix basis 212 decoded VINs at 92.9% prefix purity.

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
2018

Observed directly for this VIN via NHTSA vPIC.

Observed make
KENWORTH

Observed directly for this VIN via NHTSA vPIC.

Observed model
T6 Series

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.

Not established

  • generation
  • cab type

These are withheld claims, not negative findings.

02

Inspection history

Every roadside inspection of this VIN, newest first · Sep 24, 2024 – Jun 24, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jun 24, 2026NMIII · Driver-only0JULIAN LOPEZ JAQUEZ 779939101EA2/MX
Jun 23, 2026NMIII · Driver-only0JULIAN LOPEZ JAQUEZ 779939101EA2/MX
Jun 23, 2026NMIII · Driver-only0JULIAN LOPEZ JAQUEZ 779939101EA2/MX
Oct 23, 2025NMIII · Driver-only0JULIAN LOPEZ JAQUEZ 779939101EA2/MX
Sep 24, 2025USI · Full0JULIAN LOPEZ JAQUEZ 779939101EA2/MX
Sep 18, 2025NMIII · Driver-only0JULIAN LOPEZ JAQUEZ 779939101EA2/MX
Sep 15, 2025NMIII · Driver-only0JULIAN LOPEZ JAQUEZ 779939101EA2/MX
Jun 18, 2025USIII · Driver-only0JULIAN LOPEZ JAQUEZ 779939101EA2/MX
Jan 15, 2025NMIII · Driver-only0JULIAN LOPEZ JAQUEZ 779939101EA2/MX
Jan 13, 2025NMII · Walk-around3OOSJULIAN LOPEZ JAQUEZ 779939101EA2/CH
Dec 2, 2024USIII · Driver-only0JULIAN LOPEZ JAQUEZ 779939101EA2/MX
Oct 22, 2024USI · Full2OOSJULIAN LOPEZ JAQUEZ 779939101EA2/MX
Sep 24, 2024USI · Full2OOSJULIAN LOPEZ JAQUEZ 779939101EA2/MX
03

Carriers this unit has run under

1 distinct carrier · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
JULIAN LOPEZ JAQUEZ779939Sep 24, 2024Jun 24, 202613CI
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.
101EA2MX1JULIAN LOPEZ JAQUEZSep 24, 2024Jun 24, 202612
101EA2CHJULIAN LOPEZ JAQUEZJan 13, 2025Jan 13, 20251
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 18, 2026