Equipment unit · VIN-decoded · NHTSA vPIC

2023 Kenworth T680

1XKYD49X9PJ216324 · Truck-Tractor · TRUCK
Carriers run under2
32 mo
Inspections14
all-time
OOS inspections5
of 14
First seenNov 22, 2023
NV
Last seenJul 28, 2026
AZ
Inspected under 2 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
1XKYD49X9PJ216324
Make
Kenworth
Model
T680
Model year
2023
Body class
Truck-Tractor
Vehicle type
TRUCK
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
Jun 16, 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
YD49X

Deterministic · VIN positions 4–8.

Check digit
9 · valid

Deterministic · position 9; calculated value 9.

Model year candidates
1993 or 2023

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

North American serial sequence
216324

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 · 43,483 decoded VINs at 100.0% prefix purity.

Model
T680

Prefix basis · 43,483 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
2023

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 · Nov 22, 2023 – Jul 28, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jul 28, 2026AZII · Walk-around2UNITED AERO FREIGHT INC 3851731AZ570F/NJ
Dec 18, 2025OKII · Walk-around4UNITED AERO FREIGHT INC 3851731AZ570F/NJ
Sep 13, 2025CAIII · Driver-only0UNITED AERO FREIGHT INC 3851731AZ570F/NJ
May 28, 2025MTII · Walk-around8OOSUNITED AERO FREIGHT INC 3851731AZ570F/NJ
Mar 5, 2025CAIII · Driver-only1UNITED AERO FREIGHT INC 3851731AZ570F/NJ
Nov 29, 2024IAI · Full5OOSUNITED AERO FREIGHT INC 3851731AZ570F/NJ
Nov 12, 2024IDIII · Driver-only3UNITED AERO FREIGHT INC 3851731AZ570F/NJ
Aug 14, 2024AZIII · Driver-only1OOSMAESTRO TRANSLINE INC 41008813659847/IN
Aug 14, 2024AZIII · Driver-only4OOSMAESTRO TRANSLINE INC 41008813659842/IN
Jun 5, 2024MOI · Full4OOSUNITED AERO FREIGHT INC 3851731AX847X/NJ
May 14, 2024INIII · Driver-only2UNITED AERO FREIGHT INC 3851731AX847X/NJ
May 9, 2024MTII · Walk-around1UNITED AERO FREIGHT INC 3851731AX847X/NJ
Dec 25, 2023CAIII · Driver-only2UNITED AERO FREIGHT INC 3851731AX847X/NJ
Nov 22, 2023NVIII · Driver-only1UNITED AERO FREIGHT INC 3851731AX847X/NJ
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
UNITED AERO FREIGHT INC3851731Nov 22, 2023Jul 28, 202612NJ
MAESTRO TRANSLINE INC4100881Aug 14, 2024Aug 14, 20242IN
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.
AZ570FNJ1UNITED AERO FREIGHT INCNov 12, 2024Jul 28, 20267
3659842INMAESTRO TRANSLINE INCAug 14, 2024Aug 14, 20241
3659847INMAESTRO TRANSLINE INCAug 14, 2024Aug 14, 20241
AX847XNJUNITED AERO FREIGHT INCNov 22, 2023Jun 5, 20245
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 16, 2026