Equipment unit · VIN-decoded · NHTSA vPIC

1GR1P5610MK307360

Not yet decoded
Champion (dry van)
Carriers run under2
12 mo
Inspections2
all-time
OOS inspections1
of 2
First seenMay 23, 2025
AR
Last seenMay 11, 2026
OH
Inspected under 2 different carriers in 12 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
1GR

Deterministic · VIN positions 1–3.

Vehicle descriptor section
1P561

Deterministic · VIN positions 4–8.

Check digit
0 · valid

Deterministic · position 9; calculated value 0.

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
307360

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
GREAT DANE TRAILERS

Prefix basis · 58 decoded VINs at 100.0% prefix purity.

Model
Great Dane Trailers

Prefix basis · 58 decoded VINs at 100.0% prefix purity.

Model line
Champion (dry van)

Sourced label · prefix basis 58 decoded VINs at 100.0% prefix purity.

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

  • generation
  • cab type

These are withheld claims, not negative findings.

02

Inspection history

Every roadside inspection of this VIN, newest first · May 23, 2025 – May 11, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
May 11, 2026OHII · Walk-around2OOSNATIONAL LOGISTICS INC 3328368P946251/IN
May 23, 2025ARIII · Driver-only2GREENWOOD MOTOR LINES INC 63391P946251/IN
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
NATIONAL LOGISTICS INC3328368May 11, 2026May 11, 20261IL
GREENWOOD MOTOR LINES INC63391May 23, 2025May 23, 20251OH
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.
P946251INNATIONAL LOGISTICS INCMay 11, 2026May 11, 20261
P946251INGREENWOOD MOTOR LINES INCMay 23, 2025May 23, 20251
Sources: FMCSA SAFER · L&I · NHTSA vPIC