Equipment unit · VIN-decoded · NHTSA vPIC

2025 Great dane trailers Great Dane Trailers

1GR1A0621SB630441 · Trailer · TRAILER

Carriers run under2

12 mo

Inspections4

all-time

OOS inspections0

of 4

First seenNov 20, 2024

Last seenNov 11, 2025

Inspected under 2 different carriers in 12 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.

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN: 1GR1A0621SB630441
Make: Great dane trailers
Model: Great Dane Trailers
Model year: 2025
Body class: Trailer
Vehicle type: TRAILER
GVWR: Not decoded
Decoded at: Jul 5, 2026

vPIC returns make / model / year / body class / GVWR. Fields it does not resolve are shown as Not decoded rather than guessed.

Inspection history

Every roadside inspection of this VIN, newest first · Nov 20, 2024 – Nov 11, 2025

Date	State	Level	OOS	Carrier (DOT)	Plate
Nov 11, 2025	MT	III · Driver-only	—	TAT TRANSPORT LLC 2552451	5292806/ME
Feb 19, 2025	WA	III · Driver-only	—	TAT TRANSPORT LLC 2552451	5292806/ME
Feb 19, 2025	WA	III · Driver-only	—	BAYER TRUCKING LLC 573771	STC2018/MN
Nov 20, 2024	WA	III · Driver-only	—	BAYER TRUCKING LLC 573771	STC2018/MN

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

Carrier	DOT	First seen	Last seen	Insp.	State
TAT TRANSPORT LLC	2552451	Feb 19, 2025	Nov 11, 2025	2	IN
BAYER TRUCKING LLC	573771	Nov 20, 2024	Feb 19, 2025	2	MN

Names are left-joined from the FMCSA census; a DOT with no census match falls back to its number.

Plate & unit-number history

The same truck under different plate registrations across carriers

Plate	State / prov.	Unit no.	Carrier	Date range	Insp.
5292806	ME	—	TAT TRANSPORT LLC	Feb 19, 2025 → Nov 11, 2025	2
STC2018	MN	—	BAYER TRUCKING LLC	Nov 20, 2024 → Feb 19, 2025	2

Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 5, 2026