Equipment unit · VIN-decoded · NHTSA vPIC

1988 Great dane trailers Great Dane Trailers

1GRAA0621JW113700 · Trailer · TRAILER
Carriers run under2
24 mo
Inspections6
all-time
OOS inspections0
of 6
First seenJan 17, 2024
MN
Last seenJan 21, 2026
CA
Inspected under 2 different carriers in 24 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
1GRAA0621JW113700
Make
Great dane trailers
Model
Great Dane Trailers
Model year
1988
Body class
Trailer
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
Jun 23, 2026
vPIC returns make / model / year / body class / GVWR. Fields it does not resolve are shown as Not decoded rather than guessed.
02

Inspection history

Every roadside inspection of this VIN, newest first · Jan 17, 2024 – Jan 21, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jan 21, 2026CAI · Full3—ADVANCE TRANSPORT INC 18405832559554/ME
Jan 21, 2026CAI · Full0—ADVANCE TRANSPORT INC 18405832559554/ME
May 19, 2025ILIII · Driver-only0—USKO EXPRESS INC 14998852559554/ME
Oct 30, 2024MNIII · Driver-only0—USKO EXPRESS INC 14998852559554/ME
Oct 21, 2024NVIII · Driver-only0—USKO EXPRESS INC 14998852559554/ME
Jan 17, 2024MNII · Walk-around1—USKO EXPRESS INC 14998852559554/ME
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
ADVANCE TRANSPORT INC1840583Jan 21, 2026Jan 21, 20262CA
USKO EXPRESS INC1499885Jan 17, 2024May 19, 20254MO
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.
2559554ME—ADVANCE TRANSPORT INCJan 21, 2026 → Jan 21, 20262
2559554ME—USKO EXPRESS INCJan 17, 2024 → May 19, 20254
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 23, 2026