Equipment unit · VIN-decoded · NHTSA vPIC

2022

3ELD4NS55N6003104 · TRAILER
Carriers run under3
8 mo
Inspections5
all-time
OOS inspections1
of 5
First seenOct 24, 2023
TX
Last seenJun 26, 2024
TX
Inspected under 3 different carriers in 8 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
3ELD4NS55N6003104
Make
Not decoded
Model
Not decoded
Model year
2022
Body class
Not decoded
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
Aug 9, 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
3EL

Deterministic · VIN positions 1–3.

Vehicle descriptor section
D4NS5

Deterministic · VIN positions 4–8.

Check digit
5 · valid

Deterministic · position 9; calculated value 5.

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
003104

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
2022

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
TRAILER

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 24, 2023 – Jun 26, 2024

DateStateLevelViol.OOSCarrier (DOT)Plate
Jun 26, 2024TXI · Full5PETRO CARBUROS MONTERREY SA DE CV 407070505UL9L/MX
May 15, 2024USI · Full1PETRO CARBUROS MONTERREY SA DE CV 407070505UL9L/MX
Jan 26, 2024TXI · Full9OOSPETROLIFICOS DE MONTERREY SA DE CV 391046405UL9L/MX
Jan 15, 2024TXIII · Driver-only6PETROLIFICOS DE MONTERREY SA DE CV 391046405UL9L/MX
Oct 24, 2023TXI · Full3NESTOR GONZALEZ QUINONES 327550705UL9L/MX
03

Carriers this unit has run under

3 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
PETRO CARBUROS MONTERREY SA DE CV4070705May 15, 2024Jun 26, 20242NL
PETROLIFICOS DE MONTERREY SA DE CV3910464Jan 15, 2024Jan 26, 20242TA
NESTOR GONZALEZ QUINONES3275507Oct 24, 2023Oct 24, 20231TA
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.
05UL9LMXPETRO CARBUROS MONTERREY SA DE CVMay 15, 2024Jun 26, 20242
05UL9LMX2PETROLIFICOS DE MONTERREY SA DE CVJan 15, 2024Jan 26, 20242
05UL9LMXNESTOR GONZALEZ QUINONESOct 24, 2023Oct 24, 20231
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Aug 9, 2026