Equipment unit · VIN-decoded · NHTSA vPIC

2018 Great Dane Trailers

1GRDM9624JH126776 · TRAILER
Freedom
Carriers run under1
32 mo
Inspections6
all-time
OOS inspections2
of 6
First seenNov 20, 2023
TX
Last seenJul 3, 2026
TX
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
1GRDM9624JH126776
Make
Great Dane Trailers
Model
Not decoded
Model year
2018
Body class
Not decoded
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
Aug 15, 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
4 · valid

Deterministic · position 9; calculated value 4.

Model year candidates
1988 or 2018

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

North American serial sequence
126776

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
2018

Observed directly for this VIN via NHTSA vPIC.

Observed make
GREAT DANE TRAILERS

Observed directly for this VIN via NHTSA vPIC.

Observed model
Not established

Observed directly for this VIN via NHTSA vPIC.

Observed body class
Not established

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 · Nov 20, 2023 – Jul 3, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jul 3, 2026TXII · Walk-around0IMPERATIVE CHEMICAL PARTNERS INC 1796904135C434/TX
Apr 30, 2026TXIII · Driver-only1IMPERATIVE CHEMICAL PARTNERS INC 1796904135C434/TX
Nov 17, 2025TXII · Walk-around2IMPERATIVE CHEMICAL PARTNERS INC 1796904135C434/TX
May 7, 2025TXII · Walk-around0IMPERATIVE CHEMICAL PARTNERS INC 1796904135C434/TX
Apr 23, 2024TXII · Walk-around4OOSIMPERATIVE CHEMICAL PARTNERS INC 1796904135C434/TX
Nov 20, 2023TXII · Walk-around5OOSIMPERATIVE CHEMICAL PARTNERS INC 1796904135C434/TX
03

Carriers this unit has run under

1 distinct carrier · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
IMPERATIVE CHEMICAL PARTNERS INC1796904Nov 20, 2023Jul 3, 20266TX
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.
135C434TX2IMPERATIVE CHEMICAL PARTNERS INCNov 20, 2023Jul 3, 20266
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Aug 15, 2026