Equipment unit · VIN-decoded · NHTSA vPIC

4V4NG9EHXMN283671

Not yet decoded
Carriers run under2
28 mo
Inspections3
all-time
OOS inspections0
of 3
First seenAug 23, 2023
NE
Last seenDec 23, 2025
MT
Inspected under 2 different carriers in 28 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
4V4

Deterministic · VIN positions 1–3.

Vehicle descriptor section
NG9EH

Deterministic · VIN positions 4–8.

Check digit
X · valid

Deterministic · position 9; calculated value X.

Model year candidates
1991 or 2021

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

North American serial sequence
283671

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
VOLVO TRUCK

Prefix basis · 40 decoded VINs at 100.0% prefix purity.

Model
VNL

Prefix basis · 40 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 23, 2023 – Dec 23, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
Dec 23, 2025MTII · Walk-around1TWO RIVERS TERMINAL LLC 1214446RP13615/WA
Dec 5, 2025IDII · Walk-around1TWO RIVERS TERMINAL LLC 1214446RP13615/WA
Aug 23, 2023NEIII · Driver-only0STAN KOCH & SONS TRUCKING INC 1460603FD144/OK
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
TWO RIVERS TERMINAL LLC1214446Dec 5, 2025Dec 23, 20252WA
STAN KOCH & SONS TRUCKING INC146060Aug 23, 2023Aug 23, 20231MN
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.
RP13615WATWO RIVERS TERMINAL LLCDec 5, 2025Dec 23, 20252
3FD144OKSTAN KOCH & SONS TRUCKING INCAug 23, 2023Aug 23, 20231
Sources: FMCSA SAFER · L&I · NHTSA vPIC