Equipment unit · VIN-decoded · NHTSA vPIC

2015 Great Dane Trailers

1GRDM9623FH724526 · Trailer · TRAILER
Freedom
Carriers run under1
6 mo
Inspections5
all-time
OOS inspections3
of 5
First seenSep 22, 2025
TX
Last seenMar 20, 2026
NM
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
1GRDM9623FH724526
Make
Great Dane Trailers
Model
Great Dane Trailers
Model year
2015
Body class
Trailer
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
Jun 27, 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
DM962

Deterministic · VIN positions 4–8.

Check digit
3 · valid

Deterministic · position 9; calculated value 3.

Model year candidates
1985 or 2015

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

North American serial sequence
724526

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 · 3,507 decoded VINs at 100.0% prefix purity.

Model
Great Dane Trailers

Prefix basis · 3,507 decoded VINs at 100.0% prefix purity.

Model line
Freedom

Sourced label · prefix basis 3,507 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
2015

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 · Sep 22, 2025 – Mar 20, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Mar 20, 2026NMIII · Driver-only0CHAPMAN LOGISTICS LLC 4085914DK9534/TX
Feb 12, 2026TXII · Walk-around2OOSCHAPMAN LOGISTICS LLC 4085914DK9534/OK
Feb 10, 2026LAII · Walk-around1CHAPMAN LOGISTICS LLC 4085914DK9534/OK
Dec 16, 2025TXII · Walk-around13OOSCHAPMAN LOGISTICS LLC 4085914DK9534/OK
Sep 22, 2025TXII · Walk-around1OOSCHAPMAN LOGISTICS LLC 4085914DK9534/OK
03

Carriers this unit has run under

1 distinct carrier · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
CHAPMAN LOGISTICS LLC4085914Sep 22, 2025Mar 20, 20265TX
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.
DK9534TXCHAPMAN LOGISTICS LLCMar 20, 2026Mar 20, 20261
DK9534OKCHAPMAN LOGISTICS LLCSep 22, 2025Feb 12, 20264
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 27, 2026