Equipment unit · VIN-decoded · NHTSA vPIC

2017 Kenworth T3 Series

3WKHDN9X1HF311892 · Truck-Tractor · TRUCK
Carriers run under1
33 mo
Inspections20
all-time
OOS inspections6
of 20
First seenNov 13, 2023
TX
Last seenAug 5, 2026
US
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
3WKHDN9X1HF311892
Make
Kenworth
Model
T3 Series
Model year
2017
Body class
Truck-Tractor
Vehicle type
TRUCK
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
Jun 14, 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
3WK

Deterministic · VIN positions 1–3.

Vehicle descriptor section
HDN9X

Deterministic · VIN positions 4–8.

Check digit
1 · valid

Deterministic · position 9; calculated value 1.

Model year candidates
1987 or 2017

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

North American serial sequence
311892

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
2017

Observed directly for this VIN via NHTSA vPIC.

Observed make
KENWORTH

Observed directly for this VIN via NHTSA vPIC.

Observed model
T3 Series

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 · Nov 13, 2023 – Aug 5, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Aug 5, 2026USIII · Driver-only0IRASEMA MARTINEZ CEPEDA 63283228AA8L/MX
Jul 30, 2026TXI · Full1IRASEMA MARTINEZ CEPEDA 63283228AA8L/TA
Jul 7, 2026USI · Full0IRASEMA MARTINEZ CEPEDA 63283228AA8L/MX
Mar 10, 2026TXI · Full9OOSIRASEMA MARTINEZ CEPEDA 63283228AA8L/TA
Feb 12, 2026TXII · Walk-around4IRASEMA MARTINEZ CEPEDA 63283228AA8L/TA
Dec 8, 2025TXI · Full5OOSIRASEMA MARTINEZ CEPEDA 63283228AA8L/MX
Nov 3, 2025TXI · Full3IRASEMA MARTINEZ CEPEDA 63283228AA8L/MX
Oct 27, 2025TXII · Walk-around5OOSIRASEMA MARTINEZ CEPEDA 63283228AA8L/MX
Oct 3, 2025USI · Full11OOSIRASEMA MARTINEZ CEPEDA 63283228AA8L/MX
Feb 27, 2025TXII · Walk-around4OOSIRASEMA MARTINEZ CEPEDA 63283228AA8L/MX
Jan 16, 2025USI · Full5OOSIRASEMA MARTINEZ CEPEDA 63283228AA8L/MX
Jul 8, 2024TXI · Full1IRASEMA MARTINEZ CEPEDA 63283228AA8L/MX
Jun 12, 2024USI · Full2IRASEMA MARTINEZ CEPEDA 63283228AA8L/MX
May 17, 2024USI · Full2IRASEMA MARTINEZ CEPEDA 63283228AA8L/MX
May 6, 2024USII · Walk-around0IRASEMA MARTINEZ CEPEDA 63283228AA8L/MX
Mar 27, 2024TXI · Full5IRASEMA MARTINEZ CEPEDA 63283228AA8L/MX
Mar 13, 2024TXI · Full1IRASEMA MARTINEZ CEPEDA 63283228AA8L/MX
Dec 18, 2023TXI · Full1IRASEMA MARTINEZ CEPEDA 63283228AA8L/MX
Nov 21, 2023USII · Walk-around0IRASEMA MARTINEZ CEPEDA 63283228AA8L/TA
Nov 13, 2023TXII · Walk-around0IRASEMA MARTINEZ CEPEDA 63283228AA8L/TA
03

Carriers this unit has run under

1 distinct carrier · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
IRASEMA MARTINEZ CEPEDA632832Nov 13, 2023Aug 5, 202620TA
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.
28AA8LMX1IRASEMA MARTINEZ CEPEDADec 18, 2023Aug 5, 202615
28AA8LTA1IRASEMA MARTINEZ CEPEDANov 13, 2023Jul 30, 20265
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 14, 2026