Equipment unit · VIN-decoded · NHTSA vPIC

2023 Atro

3ELA6RX23PG001531 · Trailer · TRAILER
Carriers run under3
29 mo
Inspections3
all-time
OOS inspections0
of 3
First seenSep 12, 2023
CA
Last seenFeb 11, 2026
AR
Inspected under 3 different carriers in 29 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
3ELA6RX23PG001531
Make
Atro
Model
ATRO
Model year
2023
Body class
Trailer
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
Aug 3, 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
A6RX2

Deterministic · VIN positions 4–8.

Check digit
3 · valid

Deterministic · position 9; calculated value 3.

Model year candidates
1993 or 2023

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

North American serial sequence
001531

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
ATRO

Prefix basis · 967 decoded VINs at 100.0% prefix purity.

Model
ATRO

Prefix basis · 967 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
2023

Observed directly for this VIN via NHTSA vPIC.

Observed make
ATRO

Observed directly for this VIN via NHTSA vPIC.

Observed model
ATRO

Observed directly for this VIN via NHTSA vPIC.

Observed body class
Trailer

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

  • model line
  • generation
  • cab type

These are withheld claims, not negative findings.

02

Inspection history

Every roadside inspection of this VIN, newest first · Sep 12, 2023 – Feb 11, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Feb 11, 2026ARIII · Driver-only0NATIONAL LOGISTICS SERVICES INC 38342414UW2671/CA
Jul 23, 2025CAI · Full1EXPRESS SERVICE TRANSPORT INC 916394V559917/CA
Sep 12, 2023CAI · Full1SERVICIO EXPRESS DE TIJUANA S DE RL DE CV 6553634UW2671/CA
03

Carriers this unit has run under

3 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
NATIONAL LOGISTICS SERVICES INC3834241Feb 11, 2026Feb 11, 20261TX
EXPRESS SERVICE TRANSPORT INC916394Jul 23, 2025Jul 23, 20251CA
SERVICIO EXPRESS DE TIJUANA S DE RL DE CV655363Sep 12, 2023Sep 12, 20231BN
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.
4UW2671CANATIONAL LOGISTICS SERVICES INCFeb 11, 2026Feb 11, 20261
V559917CAEXPRESS SERVICE TRANSPORT INCJul 23, 2025Jul 23, 20251
4UW2671CASERVICIO EXPRESS DE TIJUANA S DE RL DE CVSep 12, 2023Sep 12, 20231
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Aug 3, 2026