Equipment unit · VIN-decoded · NHTSA vPIC

2013 Great Dane Trailers

1GRAA0628DW700285 · Trailer · TRAILER
Everest (reefer)
Carriers run under3
14 mo
Inspections7
all-time
OOS inspections3
of 7
First seenFeb 14, 2025
MT
Last seenApr 18, 2026
SD
Inspected under 3 different carriers in 14 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
1GRAA0628DW700285
Make
Great Dane Trailers
Model
Great Dane Trailers
Model year
2013
Body class
Trailer
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
Jun 18, 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
8 · valid

Deterministic · position 9; calculated value 8.

Model year candidates
1983 or 2013

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

North American serial sequence
700285

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
2013

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 · Feb 14, 2025 – Apr 18, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Apr 18, 2026SDIII · Driver-only0JT1 CORPORATION 3561858999938ST/IL
Apr 11, 2026SDIII · Driver-only0JT1 CORPORATION 3561858999938ST/IL
Sep 18, 2025CAII · Walk-around2OOSJST TRUCKING INC 2895867999938ST/IL
May 29, 2025NMI · Full2OOSJST TRUCKING INC 289586799993G57/IL
Apr 17, 2025AZIII · Driver-only3OOSJST TRUCKING INC 2895867999938ST/IL
Feb 15, 2025WAII · Walk-around1PLA EXPEDITED INC 4301986999938ST/IL
Feb 14, 2025MTI · Full0PLA EXPEDITED INC 4301986999938ST/IL
03

Carriers this unit has run under

3 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
JT1 CORPORATION3561858Apr 11, 2026Apr 18, 20262IL
JST TRUCKING INC2895867Apr 17, 2025Sep 18, 20253IL
PLA EXPEDITED INC4301986Feb 14, 2025Feb 15, 20252IL
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.
999938STILJT1 CORPORATIONApr 11, 2026Apr 18, 20262
999938STILJST TRUCKING INCApr 17, 2025Sep 18, 20252
99993G57ILJST TRUCKING INCMay 29, 2025May 29, 20251
999938STILPLA EXPEDITED INCFeb 14, 2025Feb 15, 20252
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 18, 2026