Equipment unit · VIN-decoded · NHTSA vPIC

1R9ESB509XL008932

Not yet decoded
Carriers run under2
17 mo
Inspections9
all-time
OOS inspections3
of 9
First seenJan 8, 2025
TX
Last seenJun 22, 2026
TX
Inspected under 2 different carriers in 17 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
1R9ESB509XL008932
Make
Not decoded
Model
Not decoded
Model year
Body class
Not decoded
Vehicle type
Not decoded
GVWR
Not decoded
Decoded at
Jun 18, 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
1R9

Deterministic · VIN positions 1–3.

Vehicle descriptor section
ESB50

Deterministic · VIN positions 4–8.

Check digit
9 · valid

Deterministic · position 9; calculated value 9.

Model year candidates
1999 or 2029

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

North American serial sequence
008932

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 · Jan 8, 2025 – Jun 22, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jun 22, 2026TXII · Walk-around1TEOFILO JR MENDOZA 436340425P818N/TX
Jun 15, 2026TXII · Walk-around1TEOFILO JR MENDOZA 436340455T801N/TX
Mar 25, 2026TXII · Walk-around2TEOFILO JR MENDOZA 436340463M664N/TX
Mar 23, 2026TXII · Walk-around7TEOFILO JR MENDOZA 43634043M664N/OK
Oct 14, 2025TXII · Walk-around6OOSTEOFILO JR MENDOZA 4363404BV2479/OK
Jun 26, 2025TXII · Walk-around3OOSTEOFILO JR MENDOZA 4363404BV2479/OK
May 5, 2025TXIII · Driver-only4TEOFILO JR MENDOZA 4363404BV2479/OK
Mar 17, 2025TXII · Walk-around4TEOFILO JR MENDOZA 4363404BV2479/OK
Jan 8, 2025TXI · Full5OOSLUIS HUGO DIAZ COMPEAN 382300352M907M/TX
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
TEOFILO JR MENDOZA4363404Mar 17, 2025Jun 22, 20268TX
LUIS HUGO DIAZ COMPEAN3823003Jan 8, 2025Jan 8, 20251TX
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.
25P818NTX2TEOFILO JR MENDOZAJun 22, 2026Jun 22, 20261
55T801NTX2TEOFILO JR MENDOZAJun 15, 2026Jun 15, 20261
63M664NTXTEOFILO JR MENDOZAMar 25, 2026Mar 25, 20261
3M664NOKTEOFILO JR MENDOZAMar 23, 2026Mar 23, 20261
BV2479OKTEOFILO JR MENDOZAMar 17, 2025Oct 14, 20254
52M907MTXLUIS HUGO DIAZ COMPEANJan 8, 2025Jan 8, 20251
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 18, 2026