Equipment unit · VIN-decoded · NHTSA vPIC

2025 South coast trailers SOUTH COAST TRAILERS

4S9GU4021SC666626 · Trailer · TRAILER
Carriers run under1
7 mo
Inspections4
all-time
OOS inspections1
of 4
First seenAug 29, 2025
MI
Last seenMar 25, 2026
MI
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
4S9GU4021SC666626
Make
South coast trailers
Model
SOUTH COAST TRAILERS
Model year
2025
Body class
Trailer
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
Jul 14, 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 · Aug 29, 2025 – Mar 25, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Mar 25, 2026MIIII · Driver-only0—Q-DEV LLC 4006664F309152/MI
Nov 6, 2025MIIII · Driver-only1—Q-DEV LLC 4006664F309152/MI
Oct 27, 2025MIIII · Driver-only1—Q-DEV LLC 4006664F309152/MI
Aug 29, 2025MII · Full6OOSQ-DEV LLC 400666439540SB2/TX
03

Carriers this unit has run under

1 distinct carrier · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
Q-DEV LLC4006664Aug 29, 2025Mar 25, 20264MI
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.
F309152MI—Q-DEV LLCOct 27, 2025 → Mar 25, 20263
39540SB2TX—Q-DEV LLCAug 29, 2025 → Aug 29, 20251
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 14, 2026