Equipment unit · VIN-decoded · NHTSA vPIC

1V9PD4220KN062559

Not yet decoded
Carriers run under2
22 mo
Inspections2
all-time
OOS inspections0
of 2
First seenAug 21, 2024
AR
Last seenJun 2, 2026
TX
Inspected under 2 different carriers in 22 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
1V9

Deterministic · VIN positions 1–3.

Vehicle descriptor section
PD422

Deterministic · VIN positions 4–8.

Check digit
0 · valid

Deterministic · position 9; calculated value 0.

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
062559

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
VIKING TRAILER

Prefix basis · 233 decoded VINs at 100.0% prefix purity.

Model
Viking Trailer

Prefix basis · 233 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 · Aug 21, 2024 – Jun 2, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jun 2, 2026TXII · Walk-around0155 TRUCKING LLC 4511599158B151/TX
Aug 21, 2024ARII · Walk-around0WARD TIMBER LTD 907306158B151/TX
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
155 TRUCKING LLC4511599Jun 2, 2026Jun 2, 20261TX
WARD TIMBER LTD907306Aug 21, 2024Aug 21, 20241TX
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.
158B151TX155 TRUCKING LLCJun 2, 2026Jun 2, 20261
158B151TXWARD TIMBER LTDAug 21, 2024Aug 21, 20241
Sources: FMCSA SAFER · L&I · NHTSA vPIC