Equipment unit · VIN-decoded · NHTSA vPIC

5HTSN4526C7T90296

Not yet decoded
Carriers run under2
32 mo
Inspections3
all-time
OOS inspections0
of 3
First seenNov 19, 2023
TX
Last seenJul 5, 2026
TX
Inspected under 2 different carriers in 32 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
SN452

Deterministic · VIN positions 4–8.

Check digit
6 · valid

Deterministic · position 9; calculated value 6.

Model year candidates
1982 or 2012

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

North American serial sequence
T90296

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 · 8 decoded VINs at 100.0% prefix purity.

Model
Heil Trailer International

Prefix basis · 8 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 · Nov 19, 2023 – Jul 5, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jul 5, 2026TXII · Walk-around0UACL LOGISTICS LLC 41208024D996/TX
Dec 5, 2025TXII · Walk-around1UACL LOGISTICS LLC 41208024D996/TX
Nov 19, 2023TXII · Walk-around0SCHLUMBERGER TECHNOLOGY CORPORATION 253896024D996/TX
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
UACL LOGISTICS LLC41208Dec 5, 2025Jul 5, 20262MI
SCHLUMBERGER TECHNOLOGY CORPORATION253896Nov 19, 2023Nov 19, 20231TX
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.
024D996TX2UACL LOGISTICS LLCDec 5, 2025Jul 5, 20262
024D996TX2SCHLUMBERGER TECHNOLOGY CORPORATIONNov 19, 2023Nov 19, 20231
Sources: FMCSA SAFER · L&I · NHTSA vPIC