Equipment unit · VIN-decoded · NHTSA vPIC

2027 Heil Trailer International

5JLSN4529V5T03193 · Trailer · TRAILER
Carriers run under3
26 mo
Inspections8
all-time
OOS inspections6
of 8
First seenApr 19, 2024
US
Last seenJun 12, 2026
TX
Inspected under 3 different carriers in 26 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
5JLSN4529V5T03193
Make
Heil Trailer International
Model
Heil Trailer International
Model year
2027
Body class
Trailer
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
Jun 21, 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
5JL

Deterministic · VIN positions 1–3.

Source · 49 CFR Part 565 ↗
Vehicle descriptor section
SN452

Deterministic · VIN positions 4–8.

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

Deterministic · position 9; calculated value 9.

Source · 49 CFR Part 565 ↗
Model year candidates
1997 or 2027

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

Source · 49 CFR Part 565 ↗
North American serial sequence
T03193

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 · Apr 19, 2024 – Jun 12, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jun 12, 2026TXII · Walk-around1OOSF N WONG TRANSPORT LLC 325456423Z362W/TX
Sep 9, 2025TXII · Walk-around5OOSGRAY STONE SOLUTIONS LLC 4252248181C439/TX
Aug 22, 2025TXII · Walk-around1—GRAY STONE SOLUTIONS LLC 4252248181C439/TX
Jul 15, 2025TXII · Walk-around3OOSGRAY STONE SOLUTIONS LLC 4252248181C439/TX
May 15, 2025TXII · Walk-around3OOSGRAY STONE SOLUTIONS LLC 4252248181C439/TX
Jun 3, 2024TXII · Walk-around4—TEX-AZ ENTERPRISES LLC 334366255Z447V/TX
May 9, 2024TXI · Full17OOSTEX-AZ ENTERPRISES LLC 3343662181C439/TX
Apr 19, 2024USI · Full8OOSTEX-AZ ENTERPRISES LLC 3343662181C439/TX
03

Carriers this unit has run under

3 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
F N WONG TRANSPORT LLC3254564Jun 12, 2026Jun 12, 20261TX
GRAY STONE SOLUTIONS LLC4252248May 15, 2025Sep 9, 20254TX
TEX-AZ ENTERPRISES LLC3343662Apr 19, 2024Jun 3, 20243TX
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.
23Z362WTX2F N WONG TRANSPORT LLCJun 12, 2026 → Jun 12, 20261
181C439TX—GRAY STONE SOLUTIONS LLCMay 15, 2025 → Sep 9, 20254
55Z447VTX—TEX-AZ ENTERPRISES LLCJun 3, 2024 → Jun 3, 20241
181C439TX—TEX-AZ ENTERPRISES LLCApr 19, 2024 → May 9, 20242
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 21, 2026