Equipment unit · VIN-decoded · NHTSA vPIC

2017 Great Dane Trailers

1GRAA0627HW701286 · Trailer · TRAILER
Everest (reefer)
Carriers run under2
36 mo
Inspections10
all-time
OOS inspections2
of 10
First seenJul 22, 2023
NM
Last seenJul 30, 2026
CA
Inspected under 2 different carriers in 36 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
1GRAA0627HW701286
Make
Great Dane Trailers
Model
Great Dane Trailers
Model year
2017
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
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
701286

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 · Jul 22, 2023 – Jul 30, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jul 30, 2026CAI · Full0BIG SIGN TRANSPORT INC 35158344VN7419/CA
Jun 17, 2026OKIII · Driver-only0BIG SIGN TRANSPORT INC 35158344VN7419/CA
Jan 30, 2026KSIII · Driver-only3BIG SIGN TRANSPORT INC 35158344VN7419/CA
Sep 15, 2025KSIII · Driver-only0BIG SIGN TRANSPORT INC 35158344VN7419/CA
Apr 20, 2025MOI · Full4OOSBIG SIGN TRANSPORT INC 35158344VN7419/CA
Sep 12, 2024CAI · Full0BIG SIGN TRANSPORT INC 35158344VN7419/CA
May 1, 2024CAI · Full2BIG SIGN TRANSPORT INC 35158344VN7419/CA
Feb 25, 2024AZIII · Driver-only0TWO BRO TRANSPORT INC 34358164VN7419/CA
Jan 21, 2024NMI · Full0BIG SIGN TRANSPORT INC 35158344VN7419/CA
Jul 22, 2023NMIII · Driver-only1OOSBIG SIGN TRANSPORT INC 35158344NZ9957/CA
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
BIG SIGN TRANSPORT INC3515834Jul 22, 2023Jul 30, 20269CA
TWO BRO TRANSPORT INC3435816Feb 25, 2024Feb 25, 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.
4VN7419CA2BIG SIGN TRANSPORT INCJan 21, 2024Jul 30, 20268
4VN7419CATWO BRO TRANSPORT INCFeb 25, 2024Feb 25, 20241
4NZ9957CABIG SIGN TRANSPORT INCJul 22, 2023Jul 22, 20231
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 18, 2026