Equipment unit · VIN-decoded · NHTSA vPIC

1992 Kenworth T800

3BKDX4TX6NF139058 · Truck · INCOMPLETE VEHICLE
Carriers run under2
28 mo
Inspections4
all-time
OOS inspections1
of 4
First seenNov 7, 2023
MD
Last seenMar 24, 2026
SC
Inspected under 2 different carriers in 28 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
3BKDX4TX6NF139058
Make
Kenworth
Model
T800
Model year
1992
Body class
Truck
Vehicle type
INCOMPLETE VEHICLE
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
Jul 12, 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
3BK

Deterministic · VIN positions 1–3.

Vehicle descriptor section
DX4TX

Deterministic · VIN positions 4–8.

Check digit
6 · valid

Deterministic · position 9; calculated value 6.

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
139058

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
1992

Observed directly for this VIN via NHTSA vPIC.

Observed make
KENWORTH

Observed directly for this VIN via NHTSA vPIC.

Observed model
T800

Observed directly for this VIN via NHTSA vPIC.

Observed body class
Truck

Observed directly for this VIN via NHTSA vPIC.

Observed vehicle type
INCOMPLETE VEHICLE

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 · Nov 7, 2023 – Mar 24, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Mar 24, 2026SCIII · Driver-only0ROSE PAVING LLC 45393581016P/VA
Oct 2, 2025SCIII · Driver-only0ROSE PAVING LLC 45393581016P/VA
Jun 25, 2024NCII · Walk-around1OOSNORTHERN VIRGINIA AND MARLAND CONTRACTORS INC 750489341ED12/MD
Nov 7, 2023MDII · Walk-around5NORTHERN VIRGINIA AND MARLAND CONTRACTORS INC 750489341ED12/MD
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
ROSE PAVING LLC453935Oct 2, 2025Mar 24, 20262IL
NORTHERN VIRGINIA AND MARLAND CONTRACTORS INC750489Nov 7, 2023Jun 25, 20242VA
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.
81016PVAROSE PAVING LLCOct 2, 2025Mar 24, 20262
341ED12MDNORTHERN VIRGINIA AND MARLAND CONTRACTORS INCNov 7, 2023Jun 25, 20242
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 12, 2026