Equipment unit · VIN-decoded · NHTSA vPIC

2014 Retesa

3R9L43445EM001421 · TRAILER
Carriers run under4
21 mo
Inspections5
all-time
OOS inspections0
of 5
First seenSep 18, 2024
TX
Last seenJun 29, 2026
TX
Inspected under 4 different carriers in 21 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
3R9L43445EM001421
Make
Retesa
Model
Not decoded
Model year
2014
Body class
Not decoded
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
Jul 4, 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
3R9

Deterministic · VIN positions 1–3.

Vehicle descriptor section
L4344

Deterministic · VIN positions 4–8.

Check digit
5 · valid

Deterministic · position 9; calculated value 5.

Model year candidates
1984 or 2014

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

North American serial sequence
001421

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
2014

Observed directly for this VIN via NHTSA vPIC.

Observed make
RETESA

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 · Sep 18, 2024 – Jun 29, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jun 29, 2026TXII · Walk-around7AUTOTRANSPORTES DAST SA DE CV 1068471481XN5/MX
Apr 16, 2026USI · Full9JUANA HERNANDEZ SANCHEZ 3883954481XN5/MX
Jun 19, 2025USI · Full12GENARO ROSAS DE LA CRUZ 1863014481XN5/MX
Dec 20, 2024USI · Full6SERGIO TADEO RODRIGUEZ MARES 3280611481XN5/MX
Sep 18, 2024TXII · Walk-around8AUTOTRANSPORTES DAST SA DE CV 1068471481XN5/MX
03

Carriers this unit has run under

4 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
AUTOTRANSPORTES DAST SA DE CV1068471Sep 18, 2024Jun 29, 20262MX
JUANA HERNANDEZ SANCHEZ3883954Apr 16, 2026Apr 16, 20261TA
GENARO ROSAS DE LA CRUZ1863014Jun 19, 2025Jun 19, 20251TA
SERGIO TADEO RODRIGUEZ MARES3280611Dec 20, 2024Dec 20, 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.
481XN5MX2AUTOTRANSPORTES DAST SA DE CVSep 18, 2024Jun 29, 20262
481XN5MXJUANA HERNANDEZ SANCHEZApr 16, 2026Apr 16, 20261
481XN5MXGENARO ROSAS DE LA CRUZJun 19, 2025Jun 19, 20251
481XN5MXSERGIO TADEO RODRIGUEZ MARESDec 20, 2024Dec 20, 20241
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 4, 2026