Equipment unit · VIN-decoded · NHTSA vPIC

1986 Great dane trailers Great Dane Trailers

1GRAP0621GK257536 · Trailer · TRAILER
Carriers run under4
35 mo
Inspections10
all-time
OOS inspections4
of 10
First seen07/21/2023
NC
Last seen06/18/2026
CO
Inspected under 4 different carriers in 35 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
1GRAP0621GK257536
Make
Great dane trailers
Model
Great Dane Trailers
Model year
1986
Body class
Trailer
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
06/16/2026
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 · 07/21/2023 – 06/18/2026

DateStateLevelViol.OOSCarrier (DOT)Plate
06/18/2026COIII · Driver-only0—RPC TRANSPORT INC 3185756251B057/TX
01/12/2026COIII · Driver-only0—TPA TRANSPORT LLC 3516984251B057/TX
09/12/2025TXII · Walk-around4OOSTPA TRANSPORT LLC 3516984251B057/TX
07/04/2025TXII · Walk-around4OOSTPA TRANSPORT LLC 3516984251B057/TX
06/12/2025NMII · Walk-around0—RPC TRANSPORT INC 3185756251B057/TX
05/30/2025NMII · Walk-around0—TPA TRANSPORT LLC 3516984251B057/TX
04/09/2025TXI · Full0—TPA TRANSPORT LLC 3516984251B057/TX
02/13/2024WYI · Full0—AMBUFREIGHT INC 32860365083503/ME
09/06/2023NYII · Walk-around1OOSPOLK EXPRESS INC 30188375083503/ME
07/21/2023NCII · Walk-around1OOSPOLK EXPRESS INC 30188375083503/ME
03

Carriers this unit has run under

4 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
RPC TRANSPORT INC318575606/12/202506/18/20262TX
TPA TRANSPORT LLC351698404/09/202501/12/20265TX
AMBUFREIGHT INC328603602/13/202402/13/20241TX
POLK EXPRESS INC301883707/21/202309/06/20232NC
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.
251B057TX2RPC TRANSPORT INC06/12/2025 → 06/18/20262
251B057TX—TPA TRANSPORT LLC04/09/2025 → 01/12/20265
5083503ME—AMBUFREIGHT INC02/13/2024 → 02/13/20241
5083503ME—POLK EXPRESS INC07/21/2023 → 09/06/20232
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded 06/16/2026