Equipment unit · VIN-decoded · NHTSA vPIC

4V4KG9EJ4PN617977

Not yet decoded
Carriers run under1
7 mo
Inspections2
all-time
OOS inspections1
of 2
First seenSep 28, 2024
ND
Last seenApr 8, 2025
OR
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
KG9EJ

Deterministic · VIN positions 4–8.

Check digit
4 · valid

Deterministic · position 9; calculated value 4.

Model year candidates
1993 or 2023

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

North American serial sequence
617977

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 · 6 decoded VINs at 100.0% prefix purity.

Model
VHD

Prefix basis · 6 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 · Sep 28, 2024 – Apr 8, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
Apr 8, 2025ORII · Walk-around2OOSTWIN FALLS OIL SERVICE LLC 254333540501P/ND
Sep 28, 2024NDII · Walk-around7TWIN FALLS OIL SERVICE LLC 254333540501P/ND
03

Carriers this unit has run under

1 distinct carrier · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
TWIN FALLS OIL SERVICE LLC2543335Sep 28, 2024Apr 8, 20252ND
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.
40501PNDTWIN FALLS OIL SERVICE LLCSep 28, 2024Apr 8, 20252
Sources: FMCSA SAFER · L&I · NHTSA vPIC