Equipment unit · VIN-decoded · NHTSA vPIC

5DDKV4521P1072207

Not yet decoded
Carriers run under2
23 mo
Inspections3
all-time
OOS inspections0
of 3
First seenMay 15, 2024
SC
Last seenApr 21, 2026
SC
Inspected under 2 different carriers in 23 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
5DD

Deterministic · VIN positions 1–3.

Vehicle descriptor section
KV452

Deterministic · VIN positions 4–8.

Check digit
1 · valid

Deterministic · position 9; calculated value 1.

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
072207

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
KALYN SIEBERT

Prefix basis · 65 decoded VINs at 100.0% prefix purity.

Model
Kalyn Siebert

Prefix basis · 65 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 · May 15, 2024 – Apr 21, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Apr 21, 2026SCIII · Driver-only0VLS LOGISTICS MANAGEMENT LLC 326873295118PT/SC
Aug 8, 2024GAIII · Driver-only1GREYHOUND HAULING EXPRESS LLC 126500295118PT/SC
May 15, 2024SCI · Full1GREYHOUND HAULING EXPRESS LLC 126500295118PT/SC
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
VLS LOGISTICS MANAGEMENT LLC3268732Apr 21, 2026Apr 21, 20261SC
GREYHOUND HAULING EXPRESS LLC1265002May 15, 2024Aug 8, 20242OH
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.
95118PTSCVLS LOGISTICS MANAGEMENT LLCApr 21, 2026Apr 21, 20261
95118PTSCGREYHOUND HAULING EXPRESS LLCMay 15, 2024Aug 8, 20242
Sources: FMCSA SAFER · L&I · NHTSA vPIC