Equipment unit · VIN-decoded · NHTSA vPIC

1988 Great Dane Trailers

1GRAA0626JW113398 · Trailer · TRAILER
Everest (reefer)
Carriers run under4
10 mo
Inspections5
all-time
OOS inspections2
of 5
First seenAug 8, 2023
WY
Last seenJun 24, 2024
ID
Inspected under 4 different carriers in 10 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
1GRAA0626JW113398
Make
Great Dane Trailers
Model
Great Dane Trailers
Model year
1988
Body class
Trailer
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
Jun 26, 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
6 · valid

Deterministic · position 9; calculated value 6.

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
113398

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
1988

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 · Aug 8, 2023 – Jun 24, 2024

DateStateLevelViol.OOSCarrier (DOT)Plate
Jun 24, 2024IDIII · Driver-only1GROVER CARRIER INC 41145434TL4723/CA
Mar 19, 2024ILIII · Driver-only0GROVER CARRIER INC 41145434TL4723/CA
Sep 28, 2023CAI · Full1OOSJ&N FREIGHTLINE INC 38949264TL4723/CA
Aug 9, 2023NMIII · Driver-only1US FREIGHTWAYINC 29069624SW6248/CA
Aug 8, 2023WYIII · Driver-only2OOSLB CARGO INC 36036794TL4723/CA
03

Carriers this unit has run under

4 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
GROVER CARRIER INC4114543Mar 19, 2024Jun 24, 20242CA
J&N FREIGHTLINE INC3894926Sep 28, 2023Sep 28, 20231CA
US FREIGHTWAYINC2906962Aug 9, 2023Aug 9, 20231CA
LB CARGO INC3603679Aug 8, 2023Aug 8, 20231CA
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.
4TL4723CAGROVER CARRIER INCMar 19, 2024Jun 24, 20242
4TL4723CAJ&N FREIGHTLINE INCSep 28, 2023Sep 28, 20231
4SW6248CAUS FREIGHTWAYINCAug 9, 2023Aug 9, 20231
4TL4723CALB CARGO INCAug 8, 2023Aug 8, 20231
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 26, 2026