Equipment unit · VIN-decoded · NHTSA vPIC

4A9T3DG21TB178045

Not yet decoded
Carriers run under2
15 mo
Inspections2
all-time
OOS inspections0
of 2
First seenApr 30, 2025
TX
Last seenJul 28, 2026
TX
Inspected under 2 different carriers in 15 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 · Apr 30, 2025 – Jul 28, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jul 28, 2026TXII · Walk-around0—DOUBLE M MATERIALS LLC 430826479U886N/TX
Apr 30, 2025TXII · Walk-around5—J&J TRANSPORTATION LLC 2565160DT4960/OK
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
DOUBLE M MATERIALS LLC4308264Jul 28, 2026Jul 28, 20261TX
J&J TRANSPORTATION LLC2565160Apr 30, 2025Apr 30, 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.
79U886NTX2DOUBLE M MATERIALS LLCJul 28, 2026 → Jul 28, 20261
DT4960OK—J&J TRANSPORTATION LLCApr 30, 2025 → Apr 30, 20251
Sources: FMCSA SAFER · L&I · NHTSA vPIC