Equipment unit · VIN-decoded · NHTSA vPIC

1R9ESB5007L008639

Not yet decoded
Carriers run under2
34 mo
Inspections9
all-time
OOS inspections2
of 9
First seenAug 21, 2023
TX
Last seenJun 16, 2026
TX
Inspected under 2 different carriers in 34 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
1R9ESB5007L008639
Make
Not decoded
Model
Not decoded
Model year
Body class
Not decoded
Vehicle type
Not decoded
GVWR
Not decoded
Decoded at
Jun 17, 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
0 · valid

Deterministic · position 9; calculated value 0.

Model year candidates
2007 or 2037

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

North American serial sequence
008639

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 · Aug 21, 2023 – Jun 16, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jun 16, 2026TXII · Walk-around3WILHOIT BUILDERS OF TEXAS LLC 3499991151C793/TX
Jun 24, 2025TXII · Walk-around5OOSJOSEPH PEREZ 3669319151C793/TX
Feb 14, 2025TXII · Walk-around7JOSEPH PEREZ 3669319151C793/YT
Dec 2, 2024TXII · Walk-around2JOSEPH PEREZ 3669319151C793/TX
Oct 18, 2024TXII · Walk-around7JOSEPH PEREZ 3669319151C793/TX
Aug 27, 2024TXII · Walk-around7OOSJOSEPH PEREZ 3669319151C793/TX
Mar 28, 2024TXII · Walk-around6JOSEPH PEREZ 3669319151C793/TX
Oct 18, 2023TXII · Walk-around3JOSEPH PEREZ 3669319151C793/TX
Aug 21, 2023TXII · Walk-around5JOSEPH PEREZ 3669319151C793/TX
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
WILHOIT BUILDERS OF TEXAS LLC3499991Jun 16, 2026Jun 16, 20261TX
JOSEPH PEREZ3669319Aug 21, 2023Jun 24, 20258TX
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.
151C793TX2WILHOIT BUILDERS OF TEXAS LLCJun 16, 2026Jun 16, 20261
151C793TXJOSEPH PEREZAug 21, 2023Jun 24, 20257
151C793YTJOSEPH PEREZFeb 14, 2025Feb 14, 20251
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 17, 2026