Equipment unit · VIN-decoded · NHTSA vPIC

2023 Vanguard national trailer corporation (vntc) VANGUARD NATIONAL TRAILER CORPORATION (VNTC)

5V8VC5329PT307597 · Trailer · TRAILER
Carriers run under3
22 mo
Inspections5
all-time
OOS inspections0
of 5
First seen06/18/2024
CA
Last seen04/13/2026
LA
Inspected under 3 different carriers in 22 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
5V8VC5329PT307597
Make
Vanguard national trailer corporation (vntc)
Model
VANGUARD NATIONAL TRAILER CORPORATION (VNTC)
Model year
2023
Body class
Trailer
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
07/02/2026
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 · 06/18/2024 – 04/13/2026

DateStateLevelViol.OOSCarrier (DOT)Plate
04/13/2026LAIII · Driver-only0—STL TRUCKERS LLC 252355186L9UR/MO
04/23/2025IAIII · Driver-only1—STL TRUCKERS LLC 252355186L9UR/MO
01/17/2025MOIII · Driver-only0—GUARDIAN EXPRESS INC 303536786L9UR/MO
07/08/2024WAII · Walk-around0—STI TRANSPORTATION INC 242320286L9UR/MO
06/18/2024CAIII · Driver-only1—STI TRANSPORTATION INC 242320286L9UR/MO
03

Carriers this unit has run under

3 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
STL TRUCKERS LLC252355104/23/202504/13/20262MO
GUARDIAN EXPRESS INC303536701/17/202501/17/20251IL
STI TRANSPORTATION INC242320206/18/202407/08/20242IL
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.
86L9URMO—STL TRUCKERS LLC04/23/2025 → 04/13/20262
86L9URMO—GUARDIAN EXPRESS INC01/17/2025 → 01/17/20251
86L9URMO—STI TRANSPORTATION INC06/18/2024 → 07/08/20242
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded 07/02/2026