Equipment unit · VIN-decoded · NHTSA vPIC

2024 Kenworth T880

1NKZX4TX1RJ372665 · Truck · INCOMPLETE VEHICLE
Carriers run under2
30 mo
Inspections11
all-time
OOS inspections1
of 11
First seenNov 20, 2023
KY
Last seenMay 29, 2026
WV
Inspected under 2 different carriers in 30 months
A unit that bounces between many operators can indicate slip-seating, heavy sub-haul, or double-brokering. Review the carrier timeline below for load integrity — context for human judgment, not a verdict.
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
1NKZX4TX1RJ372665
Make
Kenworth
Model
T880
Model year
2024
Body class
Truck
Vehicle type
INCOMPLETE VEHICLE
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
1NK

Deterministic · VIN positions 1–3.

Vehicle descriptor section
ZX4TX

Deterministic · VIN positions 4–8.

Check digit
1 · valid

Deterministic · position 9; calculated value 1.

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
372665

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 · 2,638 decoded VINs at 100.0% prefix purity.

Model
T880

Prefix basis · 2,638 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
2024

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

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

  • model line
  • generation
  • cab type

These are withheld claims, not negative findings.

02

Inspection history

Every roadside inspection of this VIN, newest first · Nov 20, 2023 – May 29, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
May 29, 2026WVII · Walk-around1FIVE SERVICES LLC 3408798BA549171/WV
May 5, 2026WVII · Walk-around4FIVE SERVICES LLC 3408798BA549171/WV
Mar 13, 2026KYII · Walk-around3FIVE SERVICES LLC 3408798BA549171/WV
Jun 28, 2025SCIII · Driver-only1FIVE SERVICES LLC 3408798BA549171/WV
Apr 26, 2025NCIII · Driver-only0FIVE SERVICES LLC 3408798BA549171/WV
Nov 21, 2024WVIII · Driver-only0FIVE SERVICES LLC 3408798BA549171/WV
Nov 7, 2024WVII · Walk-around0FIVE SERVICES LLC 3408798BA5499171/WV
Oct 9, 2024KYIII · Driver-only2FIVE SERVICES LLC 3408798BA549171/WV
Aug 15, 2024KYI · Full3OOSFIVE SERVICES LLC 3408798BA549171/WV
May 3, 2024WVII · Walk-around2KIRK TRUCKING CO INC 209293BA547678/WV
Nov 20, 2023KYI · Full1KIRK TRUCKING CO INC 209293BA547678/WV
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
FIVE SERVICES LLC3408798Aug 15, 2024May 29, 20269WV
KIRK TRUCKING CO INC209293Nov 20, 2023May 3, 20242WV
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.
BA549171WVFIVE SERVICES LLCAug 15, 2024May 29, 20268
BA5499171WVFIVE SERVICES LLCNov 7, 2024Nov 7, 20241
BA547678WV1KIRK TRUCKING CO INCNov 20, 2023May 3, 20242
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 19, 2026