Equipment unit · VIN-decoded · NHTSA vPIC

2023 Great dane trailers Great Dane Trailers

1GR1A9028PB439121 · Trailer · TRAILER
Carriers run under2
17 mo
Inspections10
all-time
OOS inspections0
of 10
First seenJan 30, 2025
MD
Last seenJun 25, 2026
DE
Inspected under 2 different carriers in 17 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
1GR1A9028PB439121
Make
Great dane trailers
Model
Great Dane Trailers
Model year
2023
Body class
Trailer
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
Jul 31, 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 30, 2025 – Jun 25, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jun 25, 2026DEIII · Driver-only1—BALCHEM CORP 140451PC44909/IN
Jun 16, 2026MDII · Walk-around0—BALCHEM CORP 140451PC44909/IN
May 6, 2026SCII · Walk-around0—BALCHEM CORP 140451PC44909/IN
Feb 18, 2026SCII · Walk-around0—BALCHEM CORP 140451PC44909/IN
Dec 11, 2025SCII · Walk-around7—ROAD SCHOLAR TRANSPORTATION LLC 1338719PC44909/IN
Dec 11, 2025VAI · Full0—ROAD SCHOLAR TRANSPORTATION LLC 1338719PC44909/IN
Oct 8, 2025SCII · Walk-around0—BALCHEM CORP 140451PC44909/IN
Sep 16, 2025USI · Full0—BALCHEM CORP 140451PC44909/IN
Feb 26, 2025SCII · Walk-around0—BALCHEM CORP 140451PC44909/IN
Jan 30, 2025MDII · Walk-around0—BALCHEM CORP 140451PC4909/IN
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
BALCHEM CORP140451Jan 30, 2025Jun 25, 20268NJ
ROAD SCHOLAR TRANSPORTATION LLC1338719Dec 11, 2025Dec 11, 20252PA
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.
PC44909IN2BALCHEM CORPFeb 26, 2025 → Jun 25, 20267
PC44909IN—ROAD SCHOLAR TRANSPORTATION LLCDec 11, 2025 → Dec 11, 20252
PC4909IN2BALCHEM CORPJan 30, 2025 → Jan 30, 20251
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 31, 2026