Equipment unit · VIN-decoded · NHTSA vPIC

1S9AL15B77H474199

Not yet decoded
Carriers run under3
5 mo
Inspections3
all-time
OOS inspections1
of 3
First seenJul 23, 2025
TX
Last seenDec 29, 2025
US
Inspected under 3 different carriers in 5 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
1S9AL15B77H474199
Make
Not decoded
Model
Not decoded
Model year
—
Body class
Not decoded
Vehicle type
Not decoded
GVWR
Not decoded
Decoded at
Jul 26, 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 · Jul 23, 2025 – Dec 29, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
Dec 29, 2025USII · Walk-around3—GUZ TRUCKING 3209429DQ8361/OK
Aug 2, 2025USI · Full5OOSTBT CARRIER LLC 4114655DQ8361/OK
Jul 23, 2025TXI · Full6—AMERICA CARRIER LLC 4070376DQ8361/OK
03

Carriers this unit has run under

3 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
GUZ TRUCKING3209429Dec 29, 2025Dec 29, 20251TX
TBT CARRIER LLC4114655Aug 2, 2025Aug 2, 20251TX
AMERICA CARRIER LLC4070376Jul 23, 2025Jul 23, 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.
DQ8361OK—GUZ TRUCKINGDec 29, 2025 → Dec 29, 20251
DQ8361OK—TBT CARRIER LLCAug 2, 2025 → Aug 2, 20251
DQ8361OK—AMERICA CARRIER LLCJul 23, 2025 → Jul 23, 20251
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 26, 2026