Equipment unit · VIN-decoded · NHTSA vPIC

1983 Great dane trailers Great Dane Trailers

1GRAA0621DT581495 · Trailer · TRAILER
Carriers run under7
30 mo
Inspections8
all-time
OOS inspections3
of 8
First seenNov 18, 2023
NM
Last seenMay 30, 2026
NM
Inspected under 7 different carriers in 30 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
1GRAA0621DT581495
Make
Great dane trailers
Model
Great Dane Trailers
Model year
1983
Body class
Trailer
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
Jun 23, 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 · Nov 18, 2023 – May 30, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
May 30, 2026NMII · Walk-around2OOSDYLAN & L TRANSPORTATION INC 44302985266643/ME
May 25, 2026MOII · Walk-around2—DIFENG TRANSPORTATION INC 43605755266643/ME
Feb 11, 2026MOI · Full6OOSYUHUA INC 42669725266643/ME
Nov 6, 2024MOIII · Driver-only1—HUAXIA TRANSPORTATION INC 40058895266643/CA
May 23, 2024TXII · Walk-around3OOSSYY TRANSPORT LLC 40855665266643/ME
Jan 30, 2024MOII · Walk-around5—FEIDA EXPRESS INC 26429885266643/ME
Nov 18, 2023NMII · Walk-around3—HZB LLC 38934175266643/ME
Nov 18, 2023NMII · Walk-around3—HZB LLC 38934175266643/ME
03

Carriers this unit has run under

7 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
DYLAN & L TRANSPORTATION INC4430298May 30, 2026May 30, 20261CA
DIFENG TRANSPORTATION INC4360575May 25, 2026May 25, 20261CA
YUHUA INC4266972Feb 11, 2026Feb 11, 20261CA
HUAXIA TRANSPORTATION INC4005889Nov 6, 2024Nov 6, 20241CA
SYY TRANSPORT LLC4085566May 23, 2024May 23, 20241IN
FEIDA EXPRESS INC2642988Jan 30, 2024Jan 30, 20241CA
HZB LLC3893417Nov 18, 2023Nov 18, 20232IN
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.
5266643ME2DYLAN & L TRANSPORTATION INCMay 30, 2026 → May 30, 20261
5266643ME—DIFENG TRANSPORTATION INCMay 25, 2026 → May 25, 20261
5266643ME—YUHUA INCFeb 11, 2026 → Feb 11, 20261
5266643CA—HUAXIA TRANSPORTATION INCNov 6, 2024 → Nov 6, 20241
5266643ME—SYY TRANSPORT LLCMay 23, 2024 → May 23, 20241
5266643ME—FEIDA EXPRESS INCJan 30, 2024 → Jan 30, 20241
5266643ME2HZB LLCNov 18, 2023 → Nov 18, 20232
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 23, 2026