Equipment unit · VIN-decoded · NHTSA vPIC

2025 Mentrailers.com Llc

4M9KS5322SA227079 · Trailer · TRAILER
Carriers run under3
7 mo
Inspections5
all-time
OOS inspections1
of 5
First seenNov 12, 2025
TN
Last seenJun 18, 2026
MN
Inspected under 3 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
4M9KS5322SA227079
Make
Mentrailers.com Llc
Model
MENTRAILERS.COM LLC
Model year
2025
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
2 · valid

Deterministic · position 9; calculated value 2.

Model year candidates
1995 or 2025

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

North American serial sequence
227079

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
2025

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 · Nov 12, 2025 – Jun 18, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jun 18, 2026MNI · Full2UNITRANSPORT LLC 45509865655010/ME
May 27, 2026VAI · Full3HAULFLEET LLC 45166265655010/ME
May 19, 2026ARIII · Driver-only0HAULFLEET LLC 45166265655010/ME
Jan 13, 2026MOI · Full3OOSFREEDOM ROAD LOGISTICS LLC 4470910PT037X1/PA
Nov 12, 2025TNIII · Driver-only1FREEDOM ROAD LOGISTICS LLC 4470910PT037X1/PA
03

Carriers this unit has run under

3 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
UNITRANSPORT LLC4550986Jun 18, 2026Jun 18, 20261WA
HAULFLEET LLC4516626May 19, 2026May 27, 20262OH
FREEDOM ROAD LOGISTICS LLC4470910Nov 12, 2025Jan 13, 20262OH
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.
5655010ME2UNITRANSPORT LLCJun 18, 2026Jun 18, 20261
5655010MEHAULFLEET LLCMay 19, 2026May 27, 20262
PT037X1PAFREEDOM ROAD LOGISTICS LLCNov 12, 2025Jan 13, 20262
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 30, 2026