Equipment unit · VIN-decoded · NHTSA vPIC

5HTSA4425R7128159

Not yet decoded
Carriers run under2
24 mo
Inspections3
all-time
OOS inspections0
of 3
First seenDec 23, 2023
CT
Last seenDec 31, 2025
CT
Inspected under 2 different carriers in 24 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
5HT

Deterministic · VIN positions 1–3.

Vehicle descriptor section
SA442

Deterministic · VIN positions 4–8.

Check digit
5 · valid

Deterministic · position 9; calculated value 5.

Model year candidates
1994 or 2024

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

North American serial sequence
128159

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 · 1,061 decoded VINs at 100.0% prefix purity.

Model
Heil Trailer International

Prefix basis · 1,061 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 · Dec 23, 2023 – Dec 31, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
Dec 31, 2025CTII · Walk-around0NORTHERN TRUCK & TRAILER SERVICE INC 20321955266299/ME
Aug 21, 2024CTIII · Driver-only1NORTHERN TRUCK & TRAILER SERVICE INC 20321955266299/ME
Dec 23, 2023CTIII · Driver-only2RA MORALES TRANSPORTATION LLC 38139295266299/ME
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
NORTHERN TRUCK & TRAILER SERVICE INC2032195Aug 21, 2024Dec 31, 20252RI
RA MORALES TRANSPORTATION LLC3813929Dec 23, 2023Dec 23, 20231CT
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.
5266299MENORTHERN TRUCK & TRAILER SERVICE INCAug 21, 2024Dec 31, 20252
5266299MERA MORALES TRANSPORTATION LLCDec 23, 2023Dec 23, 20231
Sources: FMCSA SAFER · L&I · NHTSA vPIC