Equipment unit · VIN-decoded · NHTSA vPIC

1GR1A0627RW522344

Not yet decoded
Everest (reefer)
Carriers run under1
1 mo
Inspections2
all-time
OOS inspections0
of 2
First seenApr 11, 2025
CA
Last seenMay 8, 2025
RI
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
1A062

Deterministic · VIN positions 4–8.

Check digit
7 · valid

Deterministic · position 9; calculated value 7.

Model year candidates
1994 or 2024

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

North American serial sequence
522344

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 · 13,972 decoded VINs at 100.0% prefix purity.

Model
Great Dane Trailers

Prefix basis · 13,972 decoded VINs at 100.0% prefix purity.

Model line
Everest (reefer)

Sourced label · prefix basis 13,972 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 · Apr 11, 2025 – May 8, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
May 8, 2025RIIII · Driver-only1SPECIALIZED TRANSPORTATION GROUP INC 42842014VY8979/CA
Apr 11, 2025CAIII · Driver-only3SPECIALIZED TRANSPORTATION GROUP INC 42842014VY8979/CA
03

Carriers this unit has run under

1 distinct carrier · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
SPECIALIZED TRANSPORTATION GROUP INC4284201Apr 11, 2025May 8, 20252CA
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.
4VY8979CASPECIALIZED TRANSPORTATION GROUP INCApr 11, 2025May 8, 20252
Sources: FMCSA SAFER · L&I · NHTSA vPIC