Equipment unit · VIN-decoded · NHTSA vPIC

2022 Brazos Brazos

4B9BKDL21NH054820 · Trailer · TRAILER
Carriers run under2
37 mo
Inspections14
all-time
OOS inspections1
of 14
First seen06/12/2023
CA
Last seen07/22/2026
CA
Inspected under 2 different carriers in 37 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
4B9BKDL21NH054820
Make
Brazos
Model
Brazos
Model year
2022
Body class
Trailer
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
06/16/2026
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 · 06/12/2023 – 07/22/2026

DateStateLevelViol.OOSCarrier (DOT)Plate
07/22/2026CAII · Walk-around0—ADV TRUCKING INC 19714254SV3148/CA
04/29/2026CAIII · Driver-only0—ADV TRUCKING INC 19714254SV3148/CA
04/20/2026CAI · Full1—ADV TRUCKING INC 19714254SV3148/CA
04/03/2026CAII · Walk-around0—ADV TRUCKING INC 19714254SV3148/CA
12/22/2025CAII · Walk-around0—ADV TRUCKING INC 19714254SV3148/CA
09/11/2025CAI · Full1—ADV TRUCKING INC 19714254SV3148/CA
05/14/2025CAII · Walk-around2OOSADV TRUCKING INC 19714254SV3148/CA
04/17/2025CAII · Walk-around0—ADV TRUCKING INC 19714254SV3148/CA
03/24/2025CAII · Walk-around1—ADV TRUCKING INC 19714254SV3148/CA
11/01/2024CAI · Full0—ADV TRUCKING INC 19714254SV3148/CA
09/19/2024CAIII · Driver-only0—ADV TRUCKING INC 19714254SV3148/CA
09/05/2024CAII · Walk-around0—ADV TRUCKING INC 19714254SV3148/CA
09/11/2023CAIII · Driver-only0—ADV TRUCKING INC 19714254SV3148/CA
06/12/2023CAIII · Driver-only0—SON PHAM 14089444SV3148/CA
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
ADV TRUCKING INC197142509/11/202307/22/202613CA
SON PHAM140894406/12/202306/12/20231CA
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.
4SV3148CA2ADV TRUCKING INC09/11/2023 → 07/22/202613
4SV3148CA—SON PHAM06/12/2023 → 06/12/20231
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded 06/16/2026
2022 Brazos Brazos — VIN 4B9BKDL21NH054820