Equipment unit · VIN-decoded · NHTSA vPIC

2012 Great dane trailers Great Dane Trailers

1GRDM0620CH713961 · Trailer · TRAILER
Carriers run under2
3 mo
Inspections3
all-time
OOS inspections2
of 3
First seenJan 14, 2025
ME
Last seenApr 15, 2025
PA
Inspected under 2 different carriers in 3 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
1GRDM0620CH713961
Make
Great dane trailers
Model
Great Dane Trailers
Model year
2012
Body class
Trailer
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
Jul 20, 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 14, 2025 – Apr 15, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
Apr 15, 2025PAII · Walk-around8OOSBLUE DIAMOND TRANSPORTATION LLC 2533963B750590/ME
Apr 15, 2025DEII · Walk-around3OOSBLUE DIAMOND TRANSPORTATION LLC 2533963B750590/ME
Jan 14, 2025MEII · Walk-around0—AMERICAN STEEL AND ALUMINUM LLC 1976838B750590/ME
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
BLUE DIAMOND TRANSPORTATION LLC2533963Apr 15, 2025Apr 15, 20252ME
AMERICAN STEEL AND ALUMINUM LLC1976838Jan 14, 2025Jan 14, 20251MA
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.
B750590ME—BLUE DIAMOND TRANSPORTATION LLCApr 15, 2025 → Apr 15, 20252
B750590ME—AMERICAN STEEL AND ALUMINUM LLCJan 14, 2025 → Jan 14, 20251
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 20, 2026