Equipment unit · VIN-decoded · NHTSA vPIC

1GRAA6419WB144401

Not yet decoded
Everest (reefer)
Carriers run under2
9 mo
Inspections2
all-time
OOS inspections0
of 2
First seenFeb 4, 2024
CA
Last seenNov 23, 2024
CA
Inspected under 2 different carriers in 9 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
AA641

Deterministic · VIN positions 4–8.

Check digit
9 · valid

Deterministic · position 9; calculated value 9.

Model year candidates
1998 or 2028

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

North American serial sequence
144401

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 · 80 decoded VINs at 100.0% prefix purity.

Model
Great Dane Trailers

Prefix basis · 80 decoded VINs at 100.0% prefix purity.

Model line
Everest (reefer)

Sourced label · prefix basis 80 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 · Feb 4, 2024 – Nov 23, 2024

DateStateLevelViol.OOSCarrier (DOT)Plate
Nov 23, 2024CAI · Full0JOSE CARLOS RUIZ 27504854RD8656/CA
Feb 4, 2024CAII · Walk-around0J AND K TRUCKING INC 6568284RD8656/CA
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
JOSE CARLOS RUIZ2750485Nov 23, 2024Nov 23, 20241CA
J AND K TRUCKING INC656828Feb 4, 2024Feb 4, 20241CA
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.
4RD8656CAJOSE CARLOS RUIZNov 23, 2024Nov 23, 20241
4RD8656CAJ AND K TRUCKING INCFeb 4, 2024Feb 4, 20241
Sources: FMCSA SAFER · L&I · NHTSA vPIC