Equipment unit · VIN-decoded · NHTSA vPIC

1999 Wilson Trailer Co.

4WWBHA6B0XM602947 · Trailer · TRAILER
Carriers run under3
36 mo
Inspections5
all-time
OOS inspections3
of 5
First seenSep 26, 2023
AZ
Last seenSep 11, 2026
AZ
Inspected under 3 different carriers in 36 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
4WWBHA6B0XM602947
Make
Wilson Trailer Co.
Model
Wilson Trailer Co.
Model year
1999
Body class
Trailer
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
Jul 15, 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
4WW

Deterministic · VIN positions 1–3.

Source · 49 CFR Part 565 ↗
Vehicle descriptor section
BHA6B

Deterministic · VIN positions 4–8.

Source · 49 CFR Part 565 ↗
Check digit
0 · valid

Deterministic · position 9; calculated value 0.

Source · 49 CFR Part 565 ↗
Model year candidates
1999 or 2029

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

Source · 49 CFR Part 565 ↗
North American serial sequence
602947

Deterministic · positions 12–17 for a North American WMI.

Source · 49 CFR Part 565 ↗

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.

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 · Sep 26, 2023 – Sep 11, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Sep 11, 2026AZII · Walk-around3—MAXLOAD MOVERS LLC 3470124A4A0EC/AZ
Sep 22, 2025AZII · Walk-around5OOSMAXLOAD LOGISTICS LLC 4420109A4A03C/AZ
Aug 20, 2025AZII · Walk-around12OOSMAXLOAD TRUCKING LLC 3762116A4A03C/AZ
Jun 11, 2024AZIII · Driver-only2—MAXLOAD TRUCKING LLC 3762116A4A03C/AZ
Sep 26, 2023AZII · Walk-around5OOSMAXLOAD TRUCKING LLC 3762116A4A03C/AZ
03

Carriers this unit has run under

3 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
MAXLOAD MOVERS LLC3470124Sep 11, 2026Sep 11, 20261AZ
MAXLOAD LOGISTICS LLC4420109Sep 22, 2025Sep 22, 20251AZ
MAXLOAD TRUCKING LLC3762116Sep 26, 2023Aug 20, 20253AZ
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.
A4A0ECAZ2MAXLOAD MOVERS LLCSep 11, 2026 → Sep 11, 20261
A4A03CAZ—MAXLOAD LOGISTICS LLCSep 22, 2025 → Sep 22, 20251
A4A03CAZ—MAXLOAD TRUCKING LLCSep 26, 2023 → Aug 20, 20253
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 15, 2026