Equipment unit · VIN-decoded · NHTSA vPIC

2023 Appalachian trailers inc. Appalachian Trailers Inc.

7SGGC433XPS000456 · Trailer · TRAILER
Carriers run under2
19 mo
Inspections6
all-time
OOS inspections4
of 6
First seen09/18/2024
SC
Last seen04/21/2026
IL
Inspected under 2 different carriers in 19 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
7SGGC433XPS000456
Make
Appalachian trailers inc.
Model
Appalachian Trailers Inc.
Model year
2023
Body class
Trailer
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
06/25/2026
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 · 09/18/2024 – 04/21/2026

DateStateLevelViol.OOSCarrier (DOT)Plate
04/21/2026ILI · Full13OOSRBS CONSTRUCTION SERVICES INC 4306954E6403I/FL
04/20/2026ILII · Walk-around19OOSRBS CONSTRUCTION SERVICES INC 4306954E6403I/FL
02/24/2026NCIII · Driver-only0—RBS CONSTRUCTION SERVICES INC 4306954E6403I/FL
02/05/2026FLII · Walk-around15OOSRBS CONSTRUCTION SERVICES INC 4306954E6403I/FL
12/02/2025TNIII · Driver-only0—RBS CONSTRUCTION SERVICES INC 4306954DM91PB/FL
09/18/2024SCIII · Driver-only3OOSISK TRANSPORT LLC 4054708RKWK95/FL
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
RBS CONSTRUCTION SERVICES INC430695412/02/202504/21/20265MA
ISK TRANSPORT LLC405470809/18/202409/18/20241NJ
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.
E6403IFL—RBS CONSTRUCTION SERVICES INC02/05/2026 → 04/21/20264
DM91PBFL—RBS CONSTRUCTION SERVICES INC12/02/2025 → 12/02/20251
RKWK95FL—ISK TRANSPORT LLC09/18/2024 → 09/18/20241
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded 06/25/2026