Equipment unit · VIN-decoded · NHTSA vPIC

3H3C412S4WT013905

Not yet decoded
Carriers run under2
18 mo
Inspections2
all-time
OOS inspections1
of 2
First seenJun 12, 2024
CA
Last seenDec 29, 2025
SC
Inspected under 2 different carriers in 18 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

This VIN has not been decoded yet — the unit's carrier, inspection and plate history below is reconstructed from the FMCSA inspection feed regardless.

02

Inspection history

Every roadside inspection of this VIN, newest first · Jun 12, 2024 – Dec 29, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
Dec 29, 2025SCIII · Driver-only0—MERCURY TRANSPORTATION INC 1356546U834336/TN
Jun 12, 2024CAI · Full2OOSQUARTZ TRANSPORTATION LLC 3168539192647T/TN
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
MERCURY TRANSPORTATION INC1356546Dec 29, 2025Dec 29, 20251NJ
QUARTZ TRANSPORTATION LLC3168539Jun 12, 2024Jun 12, 20241CA
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.
U834336TN—MERCURY TRANSPORTATION INCDec 29, 2025 → Dec 29, 20251
192647TTN—QUARTZ TRANSPORTATION LLCJun 12, 2024 → Jun 12, 20241
Sources: FMCSA SAFER · L&I · NHTSA vPIC