Equipment unit · VIN-decoded · NHTSA vPIC

2024 Mentrailers.com Llc

4M9KS5320RA227057 · Trailer · TRAILER
Carriers run under4
10 mo
Inspections8
all-time
OOS inspections3
of 8
First seenJan 22, 2025
WI
Last seenNov 16, 2025
AL
Inspected under 4 different carriers in 10 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
4M9KS5320RA227057
Make
Mentrailers.com Llc
Model
MENTRAILERS.COM LLC
Model year
2024
Body class
Trailer
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
Jun 30, 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
4M9

Deterministic · VIN positions 1–3.

Vehicle descriptor section
KS532

Deterministic · VIN positions 4–8.

Check digit
0 · valid

Deterministic · position 9; calculated value 0.

Model year candidates
1994 or 2024

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

North American serial sequence
227057

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.

Make
MENTRAILERS.COM LLC

Prefix basis · 39 decoded VINs at 100.0% prefix purity.

Model
MENTRAILERS.COM LLC

Prefix basis · 39 decoded VINs at 100.0% prefix purity.

Model line
Not established

No sourced model-line label is established.

No source established for this field.

Generation
Not established

No sourced generation label is established.

No source established for this field.

Cab type
Not established

No sourced cab label is established.

No source established for this field.

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
2024

Observed directly for this VIN via NHTSA vPIC.

Observed make
MENTRAILERS.COM LLC

Observed directly for this VIN via NHTSA vPIC.

Observed model
MENTRAILERS.COM LLC

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

  • model line
  • generation
  • cab type

These are withheld claims, not negative findings.

02

Inspection history

Every roadside inspection of this VIN, newest first · Jan 22, 2025 – Nov 16, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
Nov 16, 2025ALIII · Driver-only0MLS CAPITAL INC 36480441004375ST/IL
Nov 2, 2025TNI · Full0MLS CAPITAL INC 36480441004375ST/IL
Sep 23, 2025COI · Full12OOSMLS CAPITAL INC 36480441004375/IL
Jul 26, 2025UTIII · Driver-only0RBK TRANS 4360205100437ST/IL
Jul 23, 2025WAII · Walk-around4OOSRBK TRANS 43602051004375ST/IL
Jul 17, 2025FLIII · Driver-only0RBK TRANS 43602051004375/IL
Jun 8, 2025TXII · Walk-around1OOSK1K TRANS LLC 42823911004375ST/IL
Jan 22, 2025WIII · Walk-around5MEROEM AUTO TRANSPORTATION LLC 4277057869AB477/IL
03

Carriers this unit has run under

4 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
MLS CAPITAL INC3648044Sep 23, 2025Nov 16, 20253IL
RBK TRANS4360205Jul 17, 2025Jul 26, 20253IL
K1K TRANS LLC4282391Jun 8, 2025Jun 8, 20251IL
MEROEM AUTO TRANSPORTATION LLC4277057Jan 22, 2025Jan 22, 20251IL
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.
1004375STIL2MLS CAPITAL INCNov 2, 2025Nov 16, 20252
1004375IL2MLS CAPITAL INCSep 23, 2025Sep 23, 20251
100437STILRBK TRANSJul 26, 2025Jul 26, 20251
1004375STILRBK TRANSJul 23, 2025Jul 23, 20251
1004375ILRBK TRANSJul 17, 2025Jul 17, 20251
1004375STILK1K TRANS LLCJun 8, 2025Jun 8, 20251
869AB477ILMEROEM AUTO TRANSPORTATION LLCJan 22, 2025Jan 22, 20251
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 30, 2026