Equipment unit · VIN-decoded · NHTSA vPIC

1R9ESB5086L008189

Not yet decoded
Carriers run under3
32 mo
Inspections9
all-time
OOS inspections2
of 9
First seenJul 24, 2023
TX
Last seenMar 11, 2026
TX
Inspected under 3 different carriers in 32 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
1R9ESB5086L008189
Make
Not decoded
Model
Not decoded
Model year
Body class
Not decoded
Vehicle type
Not decoded
GVWR
Not decoded
Decoded at
Jun 16, 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
8 · valid

Deterministic · position 9; calculated value 8.

Model year candidates
2006 or 2036

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

North American serial sequence
008189

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 · Jul 24, 2023 – Mar 11, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Mar 11, 2026TXIII · Driver-only0JL DIAMOND TRUCKING LLC 423948680Y221W/TX
Jan 29, 2026TXII · Walk-around5JL DIAMOND TRUCKING LLC 423948656W198W/TX
Sep 30, 2025TXIII · Driver-only2JL DIAMOND TRUCKING LLC 423948631N242N/OK
Aug 13, 2025TXI · Full4OOSJL DIAMOND TRUCKING LLC 4239486DT4980/OK
Jun 23, 2025TXII · Walk-around7JL DIAMOND TRUCKING LLC 4239486DT4980/OK
Apr 25, 2025TXII · Walk-around6OOSJL DIAMOND TRUCKING LLC 4239486050C948/TX
Apr 3, 2025TXI · Full10BENJAMIN GUERRERO 21463567643X36/TX
Dec 26, 2023TXII · Walk-around4RANGER EXCAVATING LP 1827421050C948/TX
Jul 24, 2023TXII · Walk-around1RANGER EXCAVATING LP 1827421050C948/TX
03

Carriers this unit has run under

3 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
JL DIAMOND TRUCKING LLC4239486Apr 25, 2025Mar 11, 20266TX
BENJAMIN GUERRERO2146356Apr 3, 2025Apr 3, 20251TX
RANGER EXCAVATING LP1827421Jul 24, 2023Dec 26, 20232TX
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.
80Y221WTXJL DIAMOND TRUCKING LLCMar 11, 2026Mar 11, 20261
56W198WTXJL DIAMOND TRUCKING LLCJan 29, 2026Jan 29, 20261
31N242NOKJL DIAMOND TRUCKING LLCSep 30, 2025Sep 30, 20251
DT4980OKJL DIAMOND TRUCKING LLCJun 23, 2025Aug 13, 20252
050C948TXJL DIAMOND TRUCKING LLCApr 25, 2025Apr 25, 20251
7643X36TXBENJAMIN GUERREROApr 3, 2025Apr 3, 20251
050C948TXRANGER EXCAVATING LPJul 24, 2023Dec 26, 20232
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 16, 2026