Equipment unit · VIN-decoded · NHTSA vPIC

1994 Kenworth T800

1XKDP4TX1RR349615 · Truck-Tractor · TRUCK
Carriers run under1
33 mo
Inspections6
all-time
OOS inspections6
of 6
First seenOct 26, 2023
TX
Last seenJul 20, 2026
TX
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
1XKDP4TX1RR349615
Make
Kenworth
Model
T800
Model year
1994
Body class
Truck-Tractor
Vehicle type
TRUCK
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
Jun 28, 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
DP4TX

Deterministic · VIN positions 4–8.

Check digit
1 · valid

Deterministic · position 9; calculated value 1.

Model year candidates
1994 or 2024

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

North American serial sequence
349615

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
1994

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-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 · Oct 26, 2023 – Jul 20, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jul 20, 2026TXII · Walk-around4OOSR CONSTRUCTION COMPANY 1797639R777676/TX
May 6, 2025TXII · Walk-around5OOSR CONSTRUCTION COMPANY 1797639R679537/TX
Sep 23, 2024TXII · Walk-around2OOSR CONSTRUCTION COMPANY 1797639R679537/TX
Aug 27, 2024TXII · Walk-around4OOSR CONSTRUCTION COMPANY 1797639R679537/TX
Oct 27, 2023TXIII · Driver-only2OOSR CONSTRUCTION COMPANY 1797639R679537/TX
Oct 26, 2023TXII · Walk-around8OOSR CONSTRUCTION COMPANY 1797639R679537/TX
03

Carriers this unit has run under

1 distinct carrier · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
R CONSTRUCTION COMPANY1797639Oct 26, 2023Jul 20, 20266TX
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.
R777676TX1R CONSTRUCTION COMPANYJul 20, 2026Jul 20, 20261
R679537TXR CONSTRUCTION COMPANYOct 26, 2023May 6, 20255
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 28, 2026