Equipment unit · VIN-decoded · NHTSA vPIC

2003 Smithco manufacturing SMITHCO MANUFACTURING

1S9SS42333L476282 · Trailer · TRAILER
Carriers run under2
24 mo
Inspections5
all-time
OOS inspections3
of 5
First seen09/05/2023
UT
Last seen09/29/2025
UT
Inspected under 2 different carriers in 24 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
1S9SS42333L476282
Make
Smithco manufacturing
Model
SMITHCO MANUFACTURING
Model year
2003
Body class
Trailer
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
06/28/2026
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 · 09/05/2023 – 09/29/2025

DateStateLevelViol.OOSCarrier (DOT)Plate
09/29/2025UTIII · Driver-only2—UHBII LLC 3791490226473Z/UT
07/18/2025UTII · Walk-around3—UHBII LLC 3791490226473Z/UT
09/04/2024UTII · Walk-around7OOSUHBII LLC 3791490226473Z/UT
09/18/2023UTI · Full11OOSHADCO CONSTRUCTION LLC 718699226473Z/UT
09/05/2023UTI · Full5OOSHADCO CONSTRUCTION LLC 718699226473Z/UT
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
UHBII LLC379149009/04/202409/29/20253UT
HADCO CONSTRUCTION LLC71869909/05/202309/18/20232UT
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.
226473ZUT—UHBII LLC09/04/2024 → 09/29/20253
226473ZUT—HADCO CONSTRUCTION LLC09/05/2023 → 09/18/20232
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded 06/28/2026