Equipment unit · VIN-decoded · NHTSA vPIC

5HTSN422997T13242

Not yet decoded
Carriers run under1
3 mo
Inspections3
all-time
OOS inspections2
of 3
First seenAug 9, 2025
TX
Last seenNov 14, 2025
TX
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
5HT

Deterministic · VIN positions 1–3.

Vehicle descriptor section
SN422

Deterministic · VIN positions 4–8.

Check digit
9 · valid

Deterministic · position 9; calculated value 9.

Model year candidates
2009 or 2039

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

North American serial sequence
T13242

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
HEIL TRAILER INTERNATIONAL

Prefix basis · 454 decoded VINs at 100.0% prefix purity.

Model
Heil Trailer International

Prefix basis · 454 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 · Aug 9, 2025 – Nov 14, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
Nov 14, 2025TXII · Walk-around1OOSMODERN TRANSPORTATION SERVICES LLC 290790PT2961N/PA
Sep 10, 2025TXI · Full6OOSMODERN TRANSPORTATION SERVICES LLC 290790PT2961N/PA
Aug 9, 2025TXII · Walk-around1MODERN TRANSPORTATION SERVICES LLC 290790PT2961N/PA
03

Carriers this unit has run under

1 distinct carrier · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
MODERN TRANSPORTATION SERVICES LLC290790Aug 9, 2025Nov 14, 20253PA
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.
PT2961NPAMODERN TRANSPORTATION SERVICES LLCAug 9, 2025Nov 14, 20253
Sources: FMCSA SAFER · L&I · NHTSA vPIC