Equipment unit · VIN-decoded · NHTSA vPIC

5MAMN4824HW039398

Not yet decoded
Carriers run under3
13 mo
Inspections3
all-time
OOS inspections2
of 3
First seenJul 17, 2024
TN
Last seenAug 14, 2025
AL
Inspected under 3 different carriers in 13 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

This VIN has not been decoded yet — the unit's carrier, inspection and plate history below is reconstructed from the FMCSA inspection feed regardless.

Decode evidence & sources

Deterministic structure

These fields come directly from VIN positions and the published checksum calculation, with zero store IO.

World manufacturer identifier
5MA

Deterministic · VIN positions 1–3.

Vehicle descriptor section
MN482

Deterministic · VIN positions 4–8.

Check digit
4 · valid

Deterministic · position 9; calculated value 4.

Model year candidates
1987 or 2017

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

North American serial sequence
039398

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
MAC TRAILER MANUFACTURING

Prefix basis · 347 decoded VINs at 100.0% prefix purity.

Model
MAC TRAILER MANUFACTURING

Prefix basis · 347 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.

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 · Jul 17, 2024 – Aug 14, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
Aug 14, 2025ALII · Walk-around3BRYSON BROTHERS TRANSPORTATION LLC 4377048TQV4566/AL
Oct 15, 2024ALII · Walk-around7OOSA&L TRUCKING LLC 4233584TQV4566/OH
Jul 17, 2024TNII · Walk-around2OOSGRIZZARD TRUCKING LLC 2821280TQV4566/OH
03

Carriers this unit has run under

3 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
BRYSON BROTHERS TRANSPORTATION LLC4377048Aug 14, 2025Aug 14, 20251AL
A&L TRUCKING LLC4233584Oct 15, 2024Oct 15, 20241AL
GRIZZARD TRUCKING LLC2821280Jul 17, 2024Jul 17, 20241AL
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.
TQV4566ALBRYSON BROTHERS TRANSPORTATION LLCAug 14, 2025Aug 14, 20251
TQV4566OHA&L TRUCKING LLCOct 15, 2024Oct 15, 20241
TQV4566OHGRIZZARD TRUCKING LLCJul 17, 2024Jul 17, 20241
Sources: FMCSA SAFER · L&I · NHTSA vPIC