Equipment unit · VIN-decoded · NHTSA vPIC

1HTMMMMM7KH334639

Not yet decoded
DuraStar
Carriers run under2
9 mo
Inspections2
all-time
OOS inspections1
of 2
First seenMay 14, 2025
VT
Last seenFeb 3, 2026
MA
Inspected under 2 different carriers in 9 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
1HT

Deterministic · VIN positions 1–3.

Vehicle descriptor section
MMMMM

Deterministic · VIN positions 4–8.

Check digit
7 · valid

Deterministic · position 9; calculated value 7.

Model year candidates
1989 or 2019

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

North American serial sequence
334639

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 · 276 decoded VINs at 100.0% prefix purity.

Model
MA025

Prefix basis · 276 decoded VINs at 100.0% prefix purity.

Model line
DuraStar

Sourced label · prefix basis 276 decoded VINs at 100.0% 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 · May 14, 2025 – Feb 3, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Feb 3, 2026MAIII · Driver-only6OOSSUNRISE LOGISTICS 33515003B2524/OK
May 14, 2025VTI · Full1TJ TRANSPORT SERVICE INC 24258913BZ524/OK
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
SUNRISE LOGISTICS3351500Feb 3, 2026Feb 3, 20261MA
TJ TRANSPORT SERVICE INC2425891May 14, 2025May 14, 20251MA
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.
3B2524OKSUNRISE LOGISTICSFeb 3, 2026Feb 3, 20261
3BZ524OKTJ TRANSPORT SERVICE INCMay 14, 2025May 14, 20251
Sources: FMCSA SAFER · L&I · NHTSA vPIC