Equipment unit · VIN-decoded · NHTSA vPIC

2018 Brooks Brothers

1B9US2026JM274104 · TRAILER
Carriers run under1
11 mo
Inspections4
all-time
OOS inspections3
of 4
First seenMay 7, 2025
MI
Last seenApr 20, 2026
IA
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
1B9US2026JM274104
Make
Brooks Brothers
Model
Not decoded
Model year
2018
Body class
Not decoded
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
Jul 5, 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
1B9

Deterministic · VIN positions 1–3.

Vehicle descriptor section
US202

Deterministic · VIN positions 4–8.

Check digit
6 · valid

Deterministic · position 9; calculated value 6.

Model year candidates
1988 or 2018

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

North American serial sequence
274104

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
2018

Observed directly for this VIN via NHTSA vPIC.

Observed make
BROOKS BROTHERS

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 · May 7, 2025 – Apr 20, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Apr 20, 2026IAIII · Driver-only5GREAT PLAINS WINDMILL SERVICE LLC 2989659LT4441/IA
Sep 2, 2025IAIII · Driver-only1OOSGREAT PLAINS WINDMILL SERVICE LLC 2989659LT4441/IA
May 8, 2025MIII · Walk-around5OOSGREAT PLAINS WINDMILL SERVICE LLC 2989659NA/IA
May 7, 2025MII · Full9OOSGREAT PLAINS WINDMILL SERVICE LLC 2989659NO PLATE/IA
03

Carriers this unit has run under

1 distinct carrier · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
GREAT PLAINS WINDMILL SERVICE LLC2989659May 7, 2025Apr 20, 20264IA
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.
LT4441IAGREAT PLAINS WINDMILL SERVICE LLCSep 2, 2025Apr 20, 20262
NAIAGREAT PLAINS WINDMILL SERVICE LLCMay 8, 2025May 8, 20251
NO PLATEIAGREAT PLAINS WINDMILL SERVICE LLCMay 7, 2025May 7, 20251
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 5, 2026