Equipment unit · VIN-decoded · NHTSA vPIC

3S9JC4048LC062038

Not yet decoded
Carriers run under3
22 mo
Inspections6
all-time
OOS inspections5
of 6
First seenOct 14, 2024
TX
Last seenAug 3, 2026
US
Inspected under 3 different carriers in 22 months
A unit that bounces between many operators can indicate slip-seating, heavy sub-haul, or double-brokering. Review the carrier timeline below for load integrity — context for human judgment, not a verdict.
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
3S9JC4048LC062038
Make
Not decoded
Model
Not decoded
Model year
Body class
Not decoded
Vehicle type
Not decoded
GVWR
Not decoded
Decoded at
Jun 29, 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
3S9

Deterministic · VIN positions 1–3.

Vehicle descriptor section
JC404

Deterministic · VIN positions 4–8.

Check digit
8 · valid

Deterministic · position 9; calculated value 8.

Model year candidates
1990 or 2020

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

North American serial sequence
062038

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
Not established

Observed directly for this VIN via NHTSA vPIC.

Observed make
Not established

Observed directly for this VIN via NHTSA vPIC.

Observed model
Not established

Observed directly for this VIN via NHTSA vPIC.

Observed body class
Not established

Observed directly for this VIN via NHTSA vPIC.

Observed vehicle type
Not established

Observed directly for this VIN via NHTSA vPIC.

GVWR
Not established

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 14, 2024 – Aug 3, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Aug 3, 2026USII · Walk-around14OOSADELAIDO ALFONSO ARENAS ESTRADA 207908284UL1M/MX
Apr 28, 2026USII · Walk-around17OOSADELAIDO ALFONSO ARENAS ESTRADA 207908284UL1M/MX
Jan 22, 2025TXII · Walk-around1CELEDONIO CASTILLO BENAVIDES 203083384UL1M/MX
Oct 22, 2024TXI · Full5OOSCELEDONIO CASTILLO BENAVIDES 203083384UL1M/MX
Oct 18, 2024TXI · Full18OOSCELEDONIO CASTILLO BENAVIDES 203083384UL1M/MX
Oct 14, 2024TXI · Full4OOSCESAR RODRIGUEZ VALLEJO 2512187840L1M/MX
03

Carriers this unit has run under

3 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
ADELAIDO ALFONSO ARENAS ESTRADA2079082Apr 28, 2026Aug 3, 20262TA
CELEDONIO CASTILLO BENAVIDES2030833Oct 18, 2024Jan 22, 20253TA
CESAR RODRIGUEZ VALLEJO2512187Oct 14, 2024Oct 14, 20241TA
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.
84UL1MMX2ADELAIDO ALFONSO ARENAS ESTRADAApr 28, 2026Aug 3, 20262
84UL1MMXCELEDONIO CASTILLO BENAVIDESOct 18, 2024Jan 22, 20253
840L1MMXCESAR RODRIGUEZ VALLEJOOct 14, 2024Oct 14, 20241
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 29, 2026