Equipment unit · VIN-decoded · NHTSA vPIC

1P9TC4323KB343794

Not yet decoded
Carriers run under2
5 mo
Inspections2
all-time
OOS inspections1
of 2
First seenAug 23, 2025
TX
Last seenJan 10, 2026
TX
Inspected under 2 different carriers in 5 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
1P9

Deterministic · VIN positions 1–3.

Vehicle descriptor section
TC432

Deterministic · VIN positions 4–8.

Check digit
3 · valid

Deterministic · position 9; calculated value 3.

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
343794

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
PRATT INDUSTRIES

Prefix basis · 177 decoded VINs at 98.3% prefix purity.

Model
Pratt Industries

Prefix basis · 177 decoded VINs at 98.3% 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 23, 2025 – Jan 10, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jan 10, 2026TXII · Walk-around8OOSMIDESSA OILFIELD SERVICES LLC 4357093DS3314/OK
Aug 23, 2025TXII · Walk-around3SHOA LOGISTICS LLC 3555213DS3314/OK
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
MIDESSA OILFIELD SERVICES LLC4357093Jan 10, 2026Jan 10, 20261TX
SHOA LOGISTICS LLC3555213Aug 23, 2025Aug 23, 20251TX
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.
DS3314OKMIDESSA OILFIELD SERVICES LLCJan 10, 2026Jan 10, 20261
DS3314OKSHOA LOGISTICS LLCAug 23, 2025Aug 23, 20251
Sources: FMCSA SAFER · L&I · NHTSA vPIC