Equipment unit · VIN-decoded · NHTSA vPIC

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

5V8VC5321MM108310 · Trailer · TRAILER
Carriers run under6
14 mo
Inspections10
all-time
OOS inspections2
of 10
First seen04/18/2025
TX
Last seen06/09/2026
KS
Inspected under 6 different carriers in 14 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
5V8VC5321MM108310
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
06/16/2026
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 · 04/18/2025 – 06/09/2026

DateStateLevelViol.OOSCarrier (DOT)Plate
06/09/2026KSIII · Driver-only1—MIWI TRUCKING INC 38267845540436/ME
06/09/2026KSIII · Driver-only1—MIWI TRUCKING INC 38267845540436/ME
03/17/2026MDII · Walk-around3OOSSMART JM TRUCKING INC 41582825543849/ME
11/12/2025CAI · Full5OOSSMART JM TRUCKING INC 41582825543849/ME
11/04/2025SCIII · Driver-only1—ADA TRANSPORTATION INC 20597685543849/ME
09/03/2025MSI · Full6—WE DO TRUCKING INC 43149795543849/ME
08/31/2025OHIII · Driver-only0—MIWI TRUCKING INC 38267845540436/ME
07/03/2025AZII · Walk-around0—WS LOGISTICS INC 41248885543849/ME
06/11/2025AZII · Walk-around5—WE DO TRUCKING INC 4314979C335206/ME
04/18/2025TXII · Walk-around4—AMERICAN ALLIANCE LOGISTICS INC 2978755C335206/ME
03

Carriers this unit has run under

6 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
MIWI TRUCKING INC382678408/31/202506/09/20263IL
SMART JM TRUCKING INC415828211/12/202503/17/20262IN
ADA TRANSPORTATION INC205976811/04/202511/04/20251CA
WE DO TRUCKING INC431497906/11/202509/03/20252IL
WS LOGISTICS INC412488807/03/202507/03/20251CA
AMERICAN ALLIANCE LOGISTICS INC297875504/18/202504/18/20251CA
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.
5540436ME2MIWI TRUCKING INC08/31/2025 → 06/09/20263
5543849ME—SMART JM TRUCKING INC11/12/2025 → 03/17/20262
5543849ME—ADA TRANSPORTATION INC11/04/2025 → 11/04/20251
5543849ME—WE DO TRUCKING INC09/03/2025 → 09/03/20251
5543849ME—WS LOGISTICS INC07/03/2025 → 07/03/20251
C335206ME—WE DO TRUCKING INC06/11/2025 → 06/11/20251
C335206ME—AMERICAN ALLIANCE LOGISTICS INC04/18/2025 → 04/18/20251
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded 06/16/2026
2021 Vanguard national trailer corporation (vntc) VANGUARD NATIONAL TRAILER CORPORATION (VNTC) — VIN 5V8VC5321MM108310