Equipment unit · VIN-decoded · NHTSA vPIC

2022 Kenworth T680

3WKYD49X9NF525941 · Truck-Tractor · TRUCK
Carriers run under1
31 mo
Inspections29
all-time
OOS inspections2
of 29
First seenDec 14, 2023
US
Last seenJul 29, 2026
US
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
3WKYD49X9NF525941
Make
Kenworth
Model
T680
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
YD49X

Deterministic · VIN positions 4–8.

Check digit
9 · valid

Deterministic · position 9; calculated value 9.

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
525941

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 · 1,094 decoded VINs at 100.0% prefix purity.

Model
T680

Prefix basis · 1,094 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
T680

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 · Dec 14, 2023 – Jul 29, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jul 29, 2026USIII · Driver-only0TRANS-MEX INC SA DE CV 71038113LA5C/TA
Jul 23, 2026TXI · Full0TRANS-MEX INC SA DE CV 71038113LA5C/SO
Jul 22, 2026TXI · Full0TRANS-MEX INC SA DE CV 71038113LA5C/SO
Jun 12, 2026TXIII · Driver-only1TRANS-MEX INC SA DE CV 71038113LA5C/SO
Apr 30, 2026TXI · Full1TRANS-MEX INC SA DE CV 71038113LA5C/SO
Apr 22, 2026TXI · Full1TRANS-MEX INC SA DE CV 71038113LA5C/SO
Jan 17, 2026USI · Full0TRANS-MEX INC SA DE CV 71038113LA5C/MX
Dec 4, 2025TXI · Full2TRANS-MEX INC SA DE CV 71038113LA5C/MX
Nov 19, 2025TXII · Walk-around1OOSTRANS-MEX INC SA DE CV 71038113LA5C/MX
Oct 7, 2025USI · Full2TRANS-MEX INC SA DE CV 71038113LA5C/MX
Sep 12, 2025TXI · Full2TRANS-MEX INC SA DE CV 71038113LA5C/MX
Aug 26, 2025TXI · Full0TRANS-MEX INC SA DE CV 71038113LA5C/MX
Jul 29, 2025TXI · Full3TRANS-MEX INC SA DE CV 71038113LA5C/MX
Jul 21, 2025TXII · Walk-around0TRANS-MEX INC SA DE CV 71038113LA5C/MX
Jul 16, 2025USII · Walk-around1TRANS-MEX INC SA DE CV 71038113LA5C/MX
Jul 4, 2025TXI · Full1TRANS-MEX INC SA DE CV 71038113LA5C/MX
Apr 25, 2025TXI · Full0TRANS-MEX INC SA DE CV 71038113LA5C/MX
Apr 22, 2025TXI · Full2TRANS-MEX INC SA DE CV 71038113LA5C/MX
Dec 13, 2024TXI · Full0TRANS-MEX INC SA DE CV 71038113LA5C/MX
Nov 15, 2024TXII · Walk-around1TRANS-MEX INC SA DE CV 71038113LA5C/MX
Sep 27, 2024TXI · Full1TRANS-MEX INC SA DE CV 71038113LA5C/MX
Sep 25, 2024TXI · Full1TRANS-MEX INC SA DE CV 71038113LA5C/TA
Aug 17, 2024TXIII · Driver-only0TRANS-MEX INC SA DE CV 71038113LA5C/MX
Aug 8, 2024TXIII · Driver-only0TRANS-MEX INC SA DE CV 71038113LA5C/MX
May 21, 2024TXI · Full0TRANS-MEX INC SA DE CV 71038113LA5C/MX
Apr 3, 2024USI · Full3OOSTRANS-MEX INC SA DE CV 71038113LA5C/MX
Feb 22, 2024TXI · Full3TRANS-MEX INC SA DE CV 71038113LA5C/MX
Dec 29, 2023TXI · Full1TRANS-MEX INC SA DE CV 71038113LA5C/MX
Dec 14, 2023USII · Walk-around4TRANS-MEX INC SA DE CV 71038113LA5C/MX
03

Carriers this unit has run under

1 distinct carrier · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
TRANS-MEX INC SA DE CV710381Dec 14, 2023Jul 29, 202629SO
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.
13LA5CTA1TRANS-MEX INC SA DE CVSep 25, 2024Jul 29, 20262
13LA5CSO1TRANS-MEX INC SA DE CVApr 22, 2026Jul 23, 20265
13LA5CMXTRANS-MEX INC SA DE CVDec 14, 2023Jan 17, 202622
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 14, 2026