Equipment unit · VIN-decoded · NHTSA vPIC

1986 Great dane trailers Great Dane Trailers

1GRAP0628GT611031 · Trailer · TRAILER
Carriers run under2
22 mo
Inspections3
all-time
OOS inspections0
of 3
First seenMay 10, 2024
IN
Last seenMar 10, 2026
WA
Inspected under 2 different carriers in 22 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
1GRAP0628GT611031
Make
Great dane trailers
Model
Great Dane Trailers
Model year
1986
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.
View sourced platform decode
02

Inspection history

Every roadside inspection of this VIN, newest first · May 10, 2024 – Mar 10, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Mar 10, 2026WAII · Walk-around1—ROCKET ROB TRUCKING INC 374015812977PT/SC
Nov 6, 2025NCII · Walk-around0—SERVICE TRANSPORT INC 43409912977PT/SC
May 10, 2024INII · Walk-around0—SERVICE TRANSPORT INC 43409912977PT/SC
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
ROCKET ROB TRUCKING INC3740158Mar 10, 2026Mar 10, 20261GA
SERVICE TRANSPORT INC434099May 10, 2024Nov 6, 20252SC
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.
12977PTSC—ROCKET ROB TRUCKING INCMar 10, 2026 → Mar 10, 20261
12977PTSC—SERVICE TRANSPORT INCMay 10, 2024 → Nov 6, 20252
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 20, 2026