Equipment unit · VIN-decoded · NHTSA vPIC

2021 Vanguard national trailer corporation (vntc) VANGUARD NATIONAL TRAILER CORPORATION (VNTC)

5V8VC5320MM101381 · Trailer · TRAILER
Carriers run under2
37 mo
Inspections10
all-time
OOS inspections0
of 10
First seenJun 20, 2023
ND
Last seenJul 8, 2026
CA
Inspected under 2 different carriers in 37 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
5V8VC5320MM101381
Make
Vanguard national trailer corporation (vntc)
Model
VANGUARD NATIONAL TRAILER CORPORATION (VNTC)
Model year
2021
Body class
Trailer
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
Jun 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 · Jun 20, 2023 – Jul 8, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jul 8, 2026CAII · Walk-around2—OTT TRANSPORTATION SERVICES INC 178322787883J/BC
Feb 25, 2026WAII · Walk-around0—OTT TRANSPORTATION SERVICES INC 178322787883J/BC
Oct 2, 2025MTIII · Driver-only2—OTT TRANSPORTATION SERVICES INC 178322787883J/BC
Sep 24, 2025MTIII · Driver-only0—OTT TRANSPORTATION SERVICES INC 178322787883J/BC
Aug 8, 2025WAII · Walk-around0—IMPROVE TRUCKING LTD 354873387883J/BC
Dec 28, 2024MTIII · Driver-only0—IMPROVE TRUCKING LTD 354873387883J/BC
Jul 18, 2024MTIII · Driver-only0—OTT TRANSPORTATION SERVICES INC 178322787883J/BC
Jul 16, 2024MTIII · Driver-only0—OTT TRANSPORTATION SERVICES INC 178322787883J/BC
Jan 23, 2024MTIII · Driver-only0—OTT TRANSPORTATION SERVICES INC 178322787883J/BC
Jun 20, 2023NDI · Full0—IMPROVE TRUCKING LTD 354873387883J/BC
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
OTT TRANSPORTATION SERVICES INC1783227Jan 23, 2024Jul 8, 20267BC
IMPROVE TRUCKING LTD3548733Jun 20, 2023Aug 8, 20253BC
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.
87883JBC2OTT TRANSPORTATION SERVICES INCJan 23, 2024 → Jul 8, 20267
87883JBC—IMPROVE TRUCKING LTDJun 20, 2023 → Aug 8, 20253
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 16, 2026