Equipment unit · VIN-decoded · NHTSA vPIC

2022 Kenworth T680

1XKYDP9X4NJ130207 · Truck-Tractor · TRUCK
Carriers run under4
32 mo
Inspections8
all-time
OOS inspections2
of 8
First seenOct 10, 2023
FL
Last seenJun 16, 2026
KS
Inspected under 4 different carriers in 32 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
1XKYDP9X4NJ130207
Make
Kenworth
Model
T680
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 21, 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
YDP9X

Deterministic · VIN positions 4–8.

Check digit
4 · valid

Deterministic · position 9; calculated value 4.

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
130207

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 · 26,022 decoded VINs at 100.0% prefix purity.

Model
T680

Prefix basis · 26,022 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
T680

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 · Oct 10, 2023 – Jun 16, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jun 16, 2026KSIII · Driver-only1DOXA LLC 2608633R820321/TX
Mar 27, 2026MOII · Walk-around1OOSMERRELL TRANSPORTATION LLC 33117493NN145/OK
Jan 23, 2026KYII · Walk-around0CRST EXPEDITED INC 537733822339/IN
Jul 29, 2025COIII · Driver-only1CRST EXPEDITED INC 537733822339/IA
Jun 6, 2025NDIII · Driver-only2CRST EXPEDITED INC 537733822339/IN
May 20, 2025INII · Walk-around1OOSCRST EXPEDITED INC 53773TEMP/IN
Apr 6, 2024OKIII · Driver-only0TRANSAM TRUCKING INC 315503205477/KS
Oct 10, 2023FLIII · Driver-only0TRANSAM TRUCKING INC 315503205477/KS
03

Carriers this unit has run under

4 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
DOXA LLC2608633Jun 16, 2026Jun 16, 20261TX
MERRELL TRANSPORTATION LLC3311749Mar 27, 2026Mar 27, 20261OK
CRST EXPEDITED INC53773May 20, 2025Jan 23, 20264IA
TRANSAM TRUCKING INC315503Oct 10, 2023Apr 6, 20242KS
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.
R820321TX1DOXA LLCJun 16, 2026Jun 16, 20261
3NN145OKMERRELL TRANSPORTATION LLCMar 27, 2026Mar 27, 20261
3822339INCRST EXPEDITED INCJun 6, 2025Jan 23, 20262
3822339IACRST EXPEDITED INCJul 29, 2025Jul 29, 20251
TEMPINCRST EXPEDITED INCMay 20, 2025May 20, 20251
205477KSTRANSAM TRUCKING INCOct 10, 2023Apr 6, 20242
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 21, 2026