Equipment unit · VIN-decoded · NHTSA vPIC

2023 Great dane trailers Great Dane Trailers

1GR1P0622PT513581 · Trailer · TRAILER

Carriers run under2

31 mo

Inspections4

all-time

OOS inspections1

of 4

First seenSep 2, 2023

Last seenApr 26, 2026

Inspected under 2 different carriers in 31 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: 1GR1P0622PT513581
Make: Great dane trailers
Model: Great Dane Trailers
Model year: 2023
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 · Sep 2, 2023 – Apr 26, 2026

Date	State	Level	Viol.	OOS	Carrier (DOT)	Plate
Apr 26, 2026	CO	II · Walk-around	3	OOS	PRIM SPECIALIZED INC 3423289	PB38457/IN
Jun 13, 2025	TX	II · Walk-around	0	—	SWIFT TRANSPORTATION COMPANY OF ARIZONA LLC 54283	PB38457/IN
Sep 10, 2024	ID	II · Walk-around	0	—	SWIFT TRANSPORTATION COMPANY OF ARIZONA LLC 54283	PB38457/IN
Sep 2, 2023	TX	II · Walk-around	0	—	SWIFT TRANSPORTATION COMPANY OF ARIZONA LLC 54283	PB38457/IN

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

Carrier	DOT	First seen	Last seen	Insp.	State
PRIM SPECIALIZED INC	3423289	Apr 26, 2026	Apr 26, 2026	1	FL
SWIFT TRANSPORTATION COMPANY OF ARIZONA LLC	54283	Sep 2, 2023	Jun 13, 2025	3	AZ

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.
PB38457	IN	—	PRIM SPECIALIZED INC	Apr 26, 2026 → Apr 26, 2026	1
PB38457	IN	—	SWIFT TRANSPORTATION COMPANY OF ARIZONA LLC	Sep 2, 2023 → Jun 13, 2025	3

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