Equipment unit · VIN-decoded · NHTSA vPIC

2022 Kenworth T3 Series

3WKHDJ9X1NF322847 · Truck-Tractor · TRUCK
Carriers run under1
27 mo
Inspections17
all-time
OOS inspections1
of 17
First seenJul 12, 2023
US
Last seenOct 14, 2025
US
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
3WKHDJ9X1NF322847
Make
Kenworth
Model
T3 Series
Model year
2022
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
HDJ9X

Deterministic · VIN positions 4–8.

Check digit
1 · valid

Deterministic · position 9; calculated value 1.

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
322847

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 · 202 decoded VINs at 100.0% prefix purity.

Model
T3 Series

Prefix basis · 202 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
2022

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

  • model line
  • generation
  • cab type

These are withheld claims, not negative findings.

02

Inspection history

Every roadside inspection of this VIN, newest first · Jul 12, 2023 – Oct 14, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
Oct 14, 2025USIII · Driver-only0TRANSPORTES UNIMEX SA DE CV 173986321AV9F/MX
Jul 9, 2025USI · Full4OOSTRANSPORTES UNIMEX SA DE CV 173986321AV9F/MX
Jul 5, 2025TXII · Walk-around0TRANSPORTES UNIMEX SA DE CV 173986321AV9F/MX
Feb 14, 2025USI · Full4TRANSPORTES UNIMEX SA DE CV 173986321AV9F/MX
Jan 6, 2025USI · Full3TRANSPORTES UNIMEX SA DE CV 173986321AV9F/TA
Dec 21, 2024TXII · Walk-around0TRANSPORTES UNIMEX SA DE CV 173986318AT8C/TA
Nov 5, 2024TXI · Full1TRANSPORTES UNIMEX SA DE CV 173986321AV9F/MX
Sep 13, 2024USII · Walk-around0TRANSPORTES UNIMEX SA DE CV 173986321AV9F/MX
Jan 11, 2024TXI · Full0TRANSPORTES UNIMEX SA DE CV 173986321AV9F/MX
Oct 30, 2023TXI · Full0TRANSPORTES UNIMEX SA DE CV 173986321AV9F/MX
Oct 26, 2023TXII · Walk-around1TRANSPORTES UNIMEX SA DE CV 173986321AV9F/TA
Oct 23, 2023TXI · Full0TRANSPORTES UNIMEX SA DE CV 173986321AV9F/MX
Oct 12, 2023TXI · Full0TRANSPORTES UNIMEX SA DE CV 173986321AV9F/MX
Sep 28, 2023TXI · Full0TRANSPORTES UNIMEX SA DE CV 173986321AV9F/MX
Sep 8, 2023TXI · Full2TRANSPORTES UNIMEX SA DE CV 173986321AV9F/TA
Aug 10, 2023TXI · Full0TRANSPORTES UNIMEX SA DE CV 173986321AV9F/TA
Jul 12, 2023USI · Full0TRANSPORTES UNIMEX SA DE CV 173986321AV9F/MX
03

Carriers this unit has run under

1 distinct carrier · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
TRANSPORTES UNIMEX SA DE CV1739863Jul 12, 2023Oct 14, 202517TA
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.
21AV9FMXTRANSPORTES UNIMEX SA DE CVJul 12, 2023Oct 14, 202512
21AV9FTATRANSPORTES UNIMEX SA DE CVAug 10, 2023Jan 6, 20254
18AT8CTATRANSPORTES UNIMEX SA DE CVDec 21, 2024Dec 21, 20241
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 14, 2026