Equipment unit · VIN-decoded · NHTSA vPIC

2024 Kerr-Bilt KERR-BILT TRAILERS

1J9GC4010RB253555 · Trailer · TRAILER
Carriers run under2
21 mo
Inspections5
all-time
OOS inspections2
of 5
First seenAug 22, 2024
AZ
Last seenMay 29, 2026
CA
Inspected under 2 different carriers in 21 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
1J9GC4010RB253555
Make
Kerr-Bilt
Model
KERR-BILT TRAILERS
Model year
2024
Body class
Trailer
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
Jun 27, 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 · Aug 22, 2024 – May 29, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
May 29, 2026CAI · Full0—CORTEN INDUSTRIES INC 31530924VS4451/CA
May 14, 2026CAIII · Driver-only0—CORTEN INDUSTRIES INC 31530924VS4451/CA
Mar 3, 2026AZIII · Driver-only9OOSBIZON GROUP INC 27285004VS4451/CA
Dec 31, 2025CAIII · Driver-only0—CORTEN INDUSTRIES INC 31530924V5445/CA
Aug 22, 2024AZII · Walk-around4OOSBIZON GROUP INC 27285004VS4451/CA
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
CORTEN INDUSTRIES INC3153092Dec 31, 2025May 29, 20263CA
BIZON GROUP INC2728500Aug 22, 2024Mar 3, 20262CA
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.
4VS4451CA—CORTEN INDUSTRIES INCMay 14, 2026 → May 29, 20262
4VS4451CA—BIZON GROUP INCAug 22, 2024 → Mar 3, 20262
4V5445CA—CORTEN INDUSTRIES INCDec 31, 2025 → Dec 31, 20251
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 27, 2026