Equipment unit · VIN-decoded · NHTSA vPIC

1998 Kenworth T600

1XKADB9XXWR764399 · Truck-Tractor · TRUCK
Carriers run under3
13 mo
Inspections3
all-time
OOS inspections1
of 3
First seenJan 12, 2024
GA
Last seenFeb 12, 2025
TN
Inspected under 3 different carriers in 13 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
1XKADB9XXWR764399
Make
Kenworth
Model
T600
Model year
1998
Body class
Truck-Tractor
Vehicle type
TRUCK
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
Jul 26, 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
ADB9X

Deterministic · VIN positions 4–8.

Check digit
X · valid

Deterministic · position 9; calculated value X.

Model year candidates
1998 or 2028

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

North American serial sequence
764399

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.

Not established

No supported platform claim is established for this prefix

The resolver answered successfully but returned no row above the evidence floor. This does not mean the vehicle has no platform or that no data exists; it means this store cannot make the claim.

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
1998

Observed directly for this VIN via NHTSA vPIC.

Observed make
KENWORTH

Observed directly for this VIN via NHTSA vPIC.

Observed model
T600

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

  • platform make
  • platform model
  • model line
  • generation
  • cab type

These are withheld claims, not negative findings.

02

Inspection history

Every roadside inspection of this VIN, newest first · Jan 12, 2024 – Feb 12, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
Feb 12, 2025TNI · Full3OOSDUNAVANT SEA LANE EXPRESS LLC 215182032025 PERM/TN
Sep 4, 2024GAIII · Driver-only1AMERICAN TRANSPORT SERVICES LLC 2953269C173EP/GA
Jan 12, 2024GAIII · Driver-only2ATX INTERMODAL LLC 2394908C173EP/GA
03

Carriers this unit has run under

3 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
DUNAVANT SEA LANE EXPRESS LLC215182Feb 12, 2025Feb 12, 20251TN
AMERICAN TRANSPORT SERVICES LLC2953269Sep 4, 2024Sep 4, 20241SC
ATX INTERMODAL LLC2394908Jan 12, 2024Jan 12, 20241GA
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.
032025 PERMTNDUNAVANT SEA LANE EXPRESS LLCFeb 12, 2025Feb 12, 20251
C173EPGAAMERICAN TRANSPORT SERVICES LLCSep 4, 2024Sep 4, 20241
C173EPGAATX INTERMODAL LLCJan 12, 2024Jan 12, 20241
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 26, 2026