Equipment unit · VIN-decoded · NHTSA vPIC

3H3C402S5GT738103

Not yet decoded
Carriers run under2
33 mo
Inspections3
all-time
OOS inspections0
of 3
First seenJul 17, 2023
AZ
Last seenApr 10, 2026
CA
Inspected under 2 different carriers in 33 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 · Jul 17, 2023 – Apr 10, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Apr 10, 2026CAII · Walk-around1—QUARTZ TRANSPORTATION LLC 3168539U647831/TN
Jan 8, 2026CAII · Walk-around0—QUARTZ TRANSPORTATION LLC 3168539U647831/TN
Jul 17, 2023AZIII · Driver-only0—KNIGHT TRANSPORTATION INC 428823U647831/TN
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
QUARTZ TRANSPORTATION LLC3168539Jan 8, 2026Apr 10, 20262CA
KNIGHT TRANSPORTATION INC428823Jul 17, 2023Jul 17, 20231AZ
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.
U647831TN—QUARTZ TRANSPORTATION LLCJan 8, 2026 → Apr 10, 20262
U647831TN—KNIGHT TRANSPORTATION INCJul 17, 2023 → Jul 17, 20231
Sources: FMCSA SAFER · L&I · NHTSA vPIC