Equipment unit · VIN-decoded · NHTSA vPIC

1S12GN401KB669004

Not yet decoded
Carriers run under2
7 mo
Inspections2
all-time
OOS inspections1
of 2
First seen05/13/2025
TX
Last seen12/10/2025
TX
Inspected under 2 different carriers in 7 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 · 05/13/2025 – 12/10/2025

DateStateLevelViol.OOSCarrier (DOT)Plate
12/10/2025TXII · Walk-around0—PORTSERV TRANSPORTATION LLC 3338849422084Z/ME
05/13/2025TXI · Full9OOSMARITIME SERVICES LTD 337587422084Z/ME
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
PORTSERV TRANSPORTATION LLC333884912/10/202512/10/20251TX
MARITIME SERVICES LTD33758705/13/202505/13/20251TX
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.
422084ZME—PORTSERV TRANSPORTATION LLC12/10/2025 → 12/10/20251
422084ZME—MARITIME SERVICES LTD05/13/2025 → 05/13/20251
Sources: FMCSA SAFER · L&I · NHTSA vPIC