Equipment unit · VIN-decoded · NHTSA vPIC

2022 Kenworth T680

1XKYDP9X3NJ232324 · Truck-Tractor · TRUCK
Carriers run under2
33 mo
Inspections8
all-time
OOS inspections1
of 8
First seenJul 11, 2023
KY
Last seenApr 20, 2026
MO
Inspected under 2 different carriers in 33 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
1XKYDP9X3NJ232324
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
3 · valid

Deterministic · position 9; calculated value 3.

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
232324

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 · Jul 11, 2023 – Apr 20, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Apr 20, 2026MOII · Walk-around4FR FOOD SERVICE LLC 27247963934320/IN
Jan 31, 2025CAIII · Driver-only0US PRIME FREIGHT SYSTEMS INC 2893100R623528/TX
Sep 14, 2024MTIII · Driver-only1US PRIME FREIGHT SYSTEMS INC 2893100R623528/TX
Jul 13, 2024NMII · Walk-around0US PRIME FREIGHT SYSTEMS INC 2893100R623528/TX
Mar 18, 2024NMII · Walk-around2US PRIME FREIGHT SYSTEMS INC 2893100R623528/TX
Jan 24, 2024OKI · Full5OOSUS PRIME FREIGHT SYSTEMS INC 2893100185C076/TX
Jul 27, 2023NMII · Walk-around0US PRIME FREIGHT SYSTEMS INC 2893100R623528/TX
Jul 11, 2023KYII · Walk-around1US PRIME FREIGHT SYSTEMS INC 2893100R623528/TX
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
FR FOOD SERVICE LLC2724796Apr 20, 2026Apr 20, 20261IN
US PRIME FREIGHT SYSTEMS INC2893100Jul 11, 2023Jan 31, 20257TX
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.
3934320INFR FOOD SERVICE LLCApr 20, 2026Apr 20, 20261
R623528TXUS PRIME FREIGHT SYSTEMS INCJul 11, 2023Jan 31, 20256
185C076TXUS PRIME FREIGHT SYSTEMS INCJan 24, 2024Jan 24, 20241
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 21, 2026