Equipment unit · VIN-decoded · NHTSA vPIC

1GR1A0624PB436039

Not yet decoded
Everest (reefer)
Carriers run under2
6 mo
Inspections2
all-time
OOS inspections0
of 2
First seenOct 10, 2025
GA
Last seenApr 19, 2026
TN
Inspected under 2 different carriers in 6 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

This VIN has not been decoded yet — the unit's carrier, inspection and plate history below is reconstructed from the FMCSA inspection feed regardless.

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
1A062

Deterministic · VIN positions 4–8.

Check digit
4 · valid

Deterministic · position 9; calculated value 4.

Model year candidates
1993 or 2023

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

North American serial sequence
436039

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 · 13,972 decoded VINs at 100.0% prefix purity.

Model
Great Dane Trailers

Prefix basis · 13,972 decoded VINs at 100.0% prefix purity.

Model line
Everest (reefer)

Sourced label · prefix basis 13,972 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.

Not established

  • generation
  • cab type

These are withheld claims, not negative findings.

02

Inspection history

Every roadside inspection of this VIN, newest first · Oct 10, 2025 – Apr 19, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Apr 19, 2026TNIII · Driver-only1SDH CARGO INC 4275588PB55648/IN
Oct 10, 2025GAIII · Driver-only1DOWNEAST SHIPPING LLC 2838730PB55648/IN
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
SDH CARGO INC4275588Apr 19, 2026Apr 19, 20261IL
DOWNEAST SHIPPING LLC2838730Oct 10, 2025Oct 10, 20251NC
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.
PB55648INSDH CARGO INCApr 19, 2026Apr 19, 20261
PB55648INDOWNEAST SHIPPING LLCOct 10, 2025Oct 10, 20251
Sources: FMCSA SAFER · L&I · NHTSA vPIC