Equipment unit · VIN-decoded · NHTSA vPIC

2017 Great Dane Trailers

1GRAA0627HW702339 · Trailer · TRAILER
Everest (reefer)
Carriers run under3
25 mo
Inspections4
all-time
OOS inspections0
of 4
First seenApr 14, 2024
UT
Last seenMay 7, 2026
CA
Inspected under 3 different carriers in 25 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

VIN
1GRAA0627HW702339
Make
Great Dane Trailers
Model
Great Dane Trailers
Model year
2017
Body class
Trailer
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
Jul 5, 2026
vPIC returns make / model / year / body class / GVWR. Fields it does not resolve are shown as Not decoded rather than guessed.
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
AA062

Deterministic · VIN positions 4–8.

Check digit
7 · valid

Deterministic · position 9; calculated value 7.

Model year candidates
1987 or 2017

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

North American serial sequence
702339

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 · 24,927 decoded VINs at 100.0% prefix purity.

Model
Great Dane Trailers

Prefix basis · 24,927 decoded VINs at 100.0% prefix purity.

Model line
Everest (reefer)

Sourced label · prefix basis 24,927 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.

Federal observation (NHTSA vPIC)

What the federal corpus observed directly for this exact VIN — independent of, and sometimes more specific than, the prefix-level inference above.

Observed model year
2017

Observed directly for this VIN via NHTSA vPIC.

Observed make
GREAT DANE TRAILERS

Observed directly for this VIN via NHTSA vPIC.

Observed model
Great Dane Trailers

Observed directly for this VIN via NHTSA vPIC.

Observed body class
Trailer

Observed directly for this VIN via NHTSA vPIC.

Observed vehicle type
TRAILER

Observed directly for this VIN via NHTSA vPIC.

GVWR
Not established

Observed directly for this VIN via NHTSA vPIC.

Not established

  • generation
  • cab type

These are withheld claims, not negative findings.

02

Inspection history

Every roadside inspection of this VIN, newest first · Apr 14, 2024 – May 7, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
May 7, 2026CAII · Walk-around0TERENCE CASON 5635764WN5829/CA
May 7, 2026CAIII · Driver-only0TERENCE CASON 5635764WN5829/CA
Aug 19, 2025CAI · Full2REGINALD A CASON 36072774WN5829/CA
Apr 14, 2024UTIII · Driver-only1MARTEN TRANSPORT LTD 74432P561057/IN
03

Carriers this unit has run under

3 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
TERENCE CASON563576May 7, 2026May 7, 20262CA
REGINALD A CASON3607277Aug 19, 2025Aug 19, 20251CA
MARTEN TRANSPORT LTD74432Apr 14, 2024Apr 14, 20241WI
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.
4WN5829CATERENCE CASONMay 7, 2026May 7, 20262
4WN5829CAREGINALD A CASONAug 19, 2025Aug 19, 20251
P561057INMARTEN TRANSPORT LTDApr 14, 2024Apr 14, 20241
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 5, 2026