Equipment unit · VIN-decoded · NHTSA vPIC

1HTMKAAN53H590362

Not yet decoded
DuraStar
Carriers run under1
21 mo
Inspections2
all-time
OOS inspections0
of 2
First seenDec 8, 2023
LA
Last seenSep 22, 2025
VA
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
1HT

Deterministic · VIN positions 1–3.

Vehicle descriptor section
MKAAN

Deterministic · VIN positions 4–8.

Check digit
5 · valid

Deterministic · position 9; calculated value 5.

Model year candidates
2003 or 2033

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

North American serial sequence
590362

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
INTERNATIONAL

Prefix basis · 231 decoded VINs at 91.8% prefix purity.

Model
MA035

Prefix basis · 231 decoded VINs at 91.8% prefix purity.

Model line
DuraStar

Sourced label · prefix basis 231 decoded VINs at 91.8% prefix purity.

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

  • generation
  • cab type

These are withheld claims, not negative findings.

02

Inspection history

Every roadside inspection of this VIN, newest first · Dec 8, 2023 – Sep 22, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
Sep 22, 2025VAII · Walk-around1GULF COAST HYDROSTATIC TESTERS LLC 1220050P258531/LA
Dec 8, 2023LAIII · Driver-only1GULF COAST HYDROSTATIC TESTERS LLC 1220050P258531/LA
03

Carriers this unit has run under

1 distinct carrier · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
GULF COAST HYDROSTATIC TESTERS LLC1220050Dec 8, 2023Sep 22, 20252LA
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.
P258531LAGULF COAST HYDROSTATIC TESTERS LLCDec 8, 2023Sep 22, 20252
Sources: FMCSA SAFER · L&I · NHTSA vPIC