Equipment unit · VIN-decoded · NHTSA vPIC

2022 Kenworth T880

1XKZDP9X1NJ173939 · Truck-Tractor · TRUCK
Carriers run under1
35 mo
Inspections11
all-time
OOS inspections2
of 11
First seenJul 13, 2023
CA
Last seenJun 16, 2026
CA
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
1XKZDP9X1NJ173939
Make
Kenworth
Model
T880
Model year
2022
Body class
Truck-Tractor
Vehicle type
TRUCK
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
Jun 19, 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
ZDP9X

Deterministic · VIN positions 4–8.

Check digit
1 · valid

Deterministic · position 9; calculated value 1.

Model year candidates
1992 or 2022

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

North American serial sequence
173939

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 · 2,558 decoded VINs at 100.0% prefix purity.

Model
T880

Prefix basis · 2,558 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
2022

Observed directly for this VIN via NHTSA vPIC.

Observed make
KENWORTH

Observed directly for this VIN via NHTSA vPIC.

Observed model
T880

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

  • model line
  • generation
  • cab type

These are withheld claims, not negative findings.

02

Inspection history

Every roadside inspection of this VIN, newest first · Jul 13, 2023 – Jun 16, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jun 16, 2026CAI · Full0ADAMS TRUCKING INCORPORATED 1182959G50631/CA
May 5, 2026CAIII · Driver-only0ADAMS TRUCKING INCORPORATED 1182959G50631/CA
Apr 8, 2026CAI · Full2OOSADAMS TRUCKING INCORPORATED 1182959G50631/CA
Mar 17, 2026CAIII · Driver-only1ADAMS TRUCKING INCORPORATED 1182959G50631/CA
May 19, 2025CAV · Vehicle-only0ADAMS TRUCKING INCORPORATED 1182959G5631/CA
Mar 12, 2025CAII · Walk-around0ADAMS TRUCKING INCORPORATED 1182959G50631/CA
May 31, 2024CAI · Full3ADAMS TRUCKING INCORPORATED 1182959G50631/CA
Apr 5, 2024CAII · Walk-around4OOSADAMS TRUCKING INCORPORATED 1182959G50631/CA
Mar 21, 2024CAII · Walk-around2ADAMS TRUCKING INCORPORATED 1182959G50631/CA
Dec 8, 2023CAI · Full0ADAMS TRUCKING INCORPORATED 1182959G50631/CA
Jul 13, 2023CAI · Full0ADAMS TRUCKING INCORPORATED 1182959G50631/CA
03

Carriers this unit has run under

1 distinct carrier · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
ADAMS TRUCKING INCORPORATED118295Jul 13, 2023Jun 16, 202611CA
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.
9G50631CA1ADAMS TRUCKING INCORPORATEDJul 13, 2023Jun 16, 202610
9G5631CAADAMS TRUCKING INCORPORATEDMay 19, 2025May 19, 20251
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 19, 2026