Equipment unit · VIN-decoded · NHTSA vPIC

2023 Baku Trailers

4B94S5038PS284257 · Trailer · TRAILER
Carriers run under5
7 mo
Inspections10
all-time
OOS inspections7
of 10
First seenDec 29, 2025
PA
Last seenJul 25, 2026
MO
Inspected under 5 different carriers in 7 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
4B94S5038PS284257
Make
Baku Trailers
Model
BAKU TRAILERS
Model year
2023
Body class
Trailer
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
Jun 20, 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
4B9

Deterministic · VIN positions 1–3.

Vehicle descriptor section
4S503

Deterministic · VIN positions 4–8.

Check digit
8 · valid

Deterministic · position 9; calculated value 8.

Model year candidates
1993 or 2023

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

North American serial sequence
284257

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
2023

Observed directly for this VIN via NHTSA vPIC.

Observed make
BAKU TRAILERS

Observed directly for this VIN via NHTSA vPIC.

Observed model
BAKU TRAILERS

Observed directly for this VIN via NHTSA vPIC.

Observed body class
Trailer

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 · Dec 29, 2025 – Jul 25, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jul 25, 2026MOII · Walk-around8OOSCARBON MOTORS LLC 4512995DX6235/OK
Jun 1, 2026TNI · Full1OOSMR CARHAUL LLC 4213996DX6235/OK
May 28, 2026ILI · Full8OOSMR CARHAUL LLC 4213996DX6235/OK
Apr 29, 2026TNI · Full7OOSAUTOHAULX LLC 4516630DX6235/OK
Apr 12, 2026PAIII · Driver-only4AUTOHAULX LLC 4516630DX6235/OK
Mar 8, 2026KSII · Walk-around8OOSINTT LLC 4487273DX6235/OK
Feb 11, 2026OHIII · Driver-only1OOSINTT LLC 4487273DX6235/OK
Jan 9, 2026NJIII · Driver-only2INTT LLC 4487273DX6235/OK
Jan 8, 2026PAIII · Driver-only9OOSRICHROAD LLC 4411094DX6235/OK
Dec 29, 2025PAII · Walk-around3RICHROAD LLC 4411094DX6235/OK
03

Carriers this unit has run under

5 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
CARBON MOTORS LLC4512995Jul 25, 2026Jul 25, 20261FL
MR CARHAUL LLC4213996May 28, 2026Jun 1, 20262WA
AUTOHAULX LLC4516630Apr 12, 2026Apr 29, 20262OH
INTT LLC4487273Jan 9, 2026Mar 8, 20263OH
RICHROAD LLC4411094Dec 29, 2025Jan 8, 20262MO
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.
DX6235OK2CARBON MOTORS LLCJul 25, 2026Jul 25, 20261
DX6235OKMR CARHAUL LLCMay 28, 2026Jun 1, 20262
DX6235OKAUTOHAULX LLCApr 12, 2026Apr 29, 20262
DX6235OKINTT LLCJan 9, 2026Mar 8, 20263
DX6235OKRICHROAD LLCDec 29, 2025Jan 8, 20262
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 20, 2026