Equipment unit · VIN-decoded · NHTSA vPIC

2019 Kenworth T680

1XKYDP9X5KJ301641 · Truck-Tractor · TRUCK
Carriers run under3
11 mo
Inspections9
all-time
OOS inspections0
of 9
First seenMay 25, 2024
TX
Last seenApr 24, 2025
TX
Inspected under 3 different carriers in 11 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
1XKYDP9X5KJ301641
Make
Kenworth
Model
T680
Model year
2019
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
YDP9X

Deterministic · VIN positions 4–8.

Check digit
5 · valid

Deterministic · position 9; calculated value 5.

Model year candidates
1989 or 2019

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

North American serial sequence
301641

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
2019

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 · May 25, 2024 – Apr 24, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
Apr 24, 2025TXII · Walk-around5RICHARD ESSER LLC 32543061M97320/TX
Apr 12, 2025TXII · Walk-around1RICHARD ESSER LLC 32543061M97320/TX
Mar 15, 2025TXII · Walk-around0RICHARD ESSER LLC 32543061M97320/TX
Nov 12, 2024TXII · Walk-around2RICHARD ESSER LLC 32543061M97320/TX
Nov 9, 2024TXII · Walk-around2RICHARD ESSER LLC 32543061M97320/TX
Aug 17, 2024TXII · Walk-around2R A D TRUCKING LTD 1152201R673242/TX
Jul 15, 2024TXII · Walk-around0HAIRPIN TRUCKING LLC 3105922R673242/TX
Jul 3, 2024TXI · Full3HAIRPIN TRUCKING LLC 3105922R673242/TX
May 25, 2024TXII · Walk-around7RICHARD ESSER LLC 3254306R673242/TX
03

Carriers this unit has run under

3 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
RICHARD ESSER LLC3254306May 25, 2024Apr 24, 20256TX
R A D TRUCKING LTD1152201Aug 17, 2024Aug 17, 20241TX
HAIRPIN TRUCKING LLC3105922Jul 3, 2024Jul 15, 20242TX
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.
1M97320TXRICHARD ESSER LLCNov 9, 2024Apr 24, 20255
R673242TXR A D TRUCKING LTDAug 17, 2024Aug 17, 20241
R673242TXHAIRPIN TRUCKING LLCJul 3, 2024Jul 15, 20242
R673242TXRICHARD ESSER LLCMay 25, 2024May 25, 20241
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 19, 2026