Equipment unit · VIN-decoded · NHTSA vPIC

1987 Great dane trailers Great Dane Trailers

1GRAP0621HT615584 · Trailer · TRAILER
Carriers run under4
34 mo
Inspections4
all-time
OOS inspections0
of 4
First seen06/23/2023
CA
Last seen04/29/2026
CA
Inspected under 4 different carriers in 34 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
1GRAP0621HT615584
Make
Great dane trailers
Model
Great Dane Trailers
Model year
1987
Body class
Trailer
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
07/05/2026
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 · 06/23/2023 – 04/29/2026

DateStateLevelViol.OOSCarrier (DOT)Plate
04/29/2026CAI · Full0—SP LOGISTIC INC 39376504NZ9898/CA
01/07/2026WAIII · Driver-only0—G LINE TRANS INC 42320414NZ9898/CA
09/23/2025CAII · Walk-around0—S D TRUCK WORLD INC 21718834NZ9898/CA
06/23/2023CAIII · Driver-only1—S D TRUCKS LLC 24282654NZ9898/CA
03

Carriers this unit has run under

4 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
SP LOGISTIC INC393765004/29/202604/29/20261CA
G LINE TRANS INC423204101/07/202601/07/20261CA
S D TRUCK WORLD INC217188309/23/202509/23/20251CA
S D TRUCKS LLC242826506/23/202306/23/20231CA
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.
4NZ9898CA—SP LOGISTIC INC04/29/2026 → 04/29/20261
4NZ9898CA—G LINE TRANS INC01/07/2026 → 01/07/20261
4NZ9898CA—S D TRUCK WORLD INC09/23/2025 → 09/23/20251
4NZ9898CA—S D TRUCKS LLC06/23/2023 → 06/23/20231
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded 07/05/2026