Equipment unit · VIN-decoded · NHTSA vPIC

2014 Kenworth T680

1XKYA48X5EJ395341 · Truck-Tractor · TRUCK
Carriers run under4
34 mo
Inspections11
all-time
OOS inspections3
of 11
First seenSep 5, 2023
AZ
Last seenJul 23, 2026
AZ
Inspected under 4 different carriers in 34 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
1XKYA48X5EJ395341
Make
Kenworth
Model
T680
Model year
2014
Body class
Truck-Tractor
Vehicle type
TRUCK
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
Jun 18, 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
YA48X

Deterministic · VIN positions 4–8.

Check digit
5 · valid

Deterministic · position 9; calculated value 5.

Model year candidates
1984 or 2014

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

North American serial sequence
395341

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 · 585 decoded VINs at 100.0% prefix purity.

Model
T680

Prefix basis · 585 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
2014

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 · Sep 5, 2023 – Jul 23, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jul 23, 2026AZII · Walk-around5OOSALI ZUBAYR TRUCKING LLC 4291067DF52AS/FL
May 12, 2026CAIII · Driver-only1MAG CARRIERS LLC 1948956DF52AS/FL
Mar 4, 2026AZII · Walk-around3OOSMAG CARRIERS LLC 1948956DF52AS/FL
Nov 24, 2025CAI · Full2MAG CARRIERS LLC 1948956DF52AS/FL
Aug 25, 2025CAI · Full1OOSMAG CARRIERS LLC 1948956DF52AS/FL
Aug 9, 2024MSII · Walk-around0FIRST COAST EXPRESS INC 1843015AL52FB/FL
Mar 20, 2024TNIII · Driver-only0FIRST COAST EXPRESS INC 1843015AC52FB/UK
Feb 16, 2024MSII · Walk-around0FIRST COAST EXPRESS INC 1843015AC52FB/FL
Feb 5, 2024MSII · Walk-around0FIRST COAST EXPRESS INC 1843015AC52FB/FL
Nov 3, 2023FLII · Walk-around5FIRST COAST EXPRESS INC 1843015AC52FB/FL
Sep 5, 2023AZII · Walk-around1ALLBOUND CARRIER INC 2871558P992616/IL
03

Carriers this unit has run under

4 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
ALI ZUBAYR TRUCKING LLC4291067Jul 23, 2026Jul 23, 20261OH
MAG CARRIERS LLC1948956Aug 25, 2025May 12, 20264GA
FIRST COAST EXPRESS INC1843015Nov 3, 2023Aug 9, 20245FL
ALLBOUND CARRIER INC2871558Sep 5, 2023Sep 5, 20231IL
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.
DF52ASFL1ALI ZUBAYR TRUCKING LLCJul 23, 2026Jul 23, 20261
DF52ASFLMAG CARRIERS LLCAug 25, 2025May 12, 20264
AL52FBFLFIRST COAST EXPRESS INCAug 9, 2024Aug 9, 20241
AC52FBUKFIRST COAST EXPRESS INCMar 20, 2024Mar 20, 20241
AC52FBFLFIRST COAST EXPRESS INCNov 3, 2023Feb 16, 20243
P992616ILALLBOUND CARRIER INCSep 5, 2023Sep 5, 20231
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 18, 2026