Equipment unit · VIN-decoded · NHTSA vPIC

1994 Kenworth C500

3BK5HM8X1RF376105 · Truck · INCOMPLETE VEHICLE
Carriers run under1
28 mo
Inspections11
all-time
OOS inspections3
of 11
First seenApr 11, 2024
TX
Last seenAug 11, 2026
US
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
3BK5HM8X1RF376105
Make
Kenworth
Model
C500
Model year
1994
Body class
Truck
Vehicle type
INCOMPLETE VEHICLE
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
Jun 19, 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
5HM8X

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
376105

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 · 52 decoded VINs at 100.0% prefix purity.

Model
C500

Prefix basis · 52 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
1994

Observed directly for this VIN via NHTSA vPIC.

Observed make
KENWORTH

Observed directly for this VIN via NHTSA vPIC.

Observed model
C500

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

  • model line
  • generation
  • cab type

These are withheld claims, not negative findings.

02

Inspection history

Every roadside inspection of this VIN, newest first · Apr 11, 2024 – Aug 11, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Aug 11, 2026USI · Full3ON TIME SERVICIOS TERRESTRES URGENTES SA DE CV 82230131BB7G/MX
May 16, 2026USI · Full1ON TIME SERVICIOS TERRESTRES URGENTES SA DE CV 82230131BB7G/MX
Oct 17, 2025USI · Full3OOSON TIME SERVICIOS TERRESTRES URGENTES SA DE CV 82230131BB7G/MX
Jul 17, 2025USI · Full1ON TIME SERVICIOS TERRESTRES URGENTES SA DE CV 82230131BB7G/MX
May 8, 2025USI · Full4ON TIME SERVICIOS TERRESTRES URGENTES SA DE CV 82230131BB7G/MX
Jan 29, 2025USI · Full0ON TIME SERVICIOS TERRESTRES URGENTES SA DE CV 82230131BB7G/MX
Jan 23, 2025USI · Full1OOSON TIME SERVICIOS TERRESTRES URGENTES SA DE CV 82230131BB7G/MX
Jul 21, 2024USIII · Driver-only0ON TIME SERVICIOS TERRESTRES URGENTES SA DE CV 82230131BB7G/TA
Jul 15, 2024USI · Full1ON TIME SERVICIOS TERRESTRES URGENTES SA DE CV 82230131BB7G/MX
Jun 20, 2024USIII · Driver-only0ON TIME SERVICIOS TERRESTRES URGENTES SA DE CV 82230131BB7G/MX
Apr 11, 2024TXI · Full1OOSON TIME SERVICIOS TERRESTRES URGENTES SA DE CV 82230131BB7G/MX
03

Carriers this unit has run under

1 distinct carrier · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
ON TIME SERVICIOS TERRESTRES URGENTES SA DE CV822301Apr 11, 2024Aug 11, 202611NL
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.
31BB7GMX1ON TIME SERVICIOS TERRESTRES URGENTES SA DE CVApr 11, 2024Aug 11, 202610
31BB7GTAON TIME SERVICIOS TERRESTRES URGENTES SA DE CVJul 21, 2024Jul 21, 20241
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 19, 2026