Equipment unit · VIN-decoded · NHTSA vPIC

1988 Great dane trailers Great Dane Trailers

1GRAA0628JW123303 · Trailer · TRAILER
Carriers run under2
30 mo
Inspections7
all-time
OOS inspections2
of 7
First seenJun 20, 2023
CA
Last seenDec 29, 2025
CA
Inspected under 2 different carriers in 30 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
1GRAA0628JW123303
Make
Great dane trailers
Model
Great Dane Trailers
Model year
1988
Body class
Trailer
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
Jun 18, 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 · Jun 20, 2023 – Dec 29, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
Dec 29, 2025CAIII · Driver-only1—HARMAN TRANSPORTATION INC 8079655432880/ME
Jan 6, 2025CAIII · Driver-only0—HARMAN TRANSPORTATION INC 807965648500ST/IL
Nov 16, 2024ORIII · Driver-only4OOSHARMAN TRANSPORTATION INC 807965648500ST/IL
Jan 10, 2024CAII · Walk-around3—HARMAN TRANSPORTATION INC 807965648500ST/IL
Nov 28, 2023CAIII · Driver-only1—HARMAN TRANSPORTATION INC 807965648500ST/IL
Sep 8, 2023CAI · Full0—MD CARRIER INC 3587066648500ST/IL
Jun 20, 2023CAII · Walk-around2OOSHARMAN TRANSPORTATION INC 807965648500ST/IL
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
HARMAN TRANSPORTATION INC807965Jun 20, 2023Dec 29, 20256CA
MD CARRIER INC3587066Sep 8, 2023Sep 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.
5432880ME—HARMAN TRANSPORTATION INCDec 29, 2025 → Dec 29, 20251
648500STIL—HARMAN TRANSPORTATION INCJun 20, 2023 → Jan 6, 20255
648500STIL—MD CARRIER INCSep 8, 2023 → Sep 8, 20231
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 18, 2026
1988 Great dane trailers Great Dane Trailers — VIN 1GRAA0628JW123303