Equipment unit · VIN-decoded · NHTSA vPIC

2023 Smithco manufacturing SMITHCO MANUFACTURING

1S9SS3758PL476356 · Trailer · TRAILER
Carriers run under1
16 mo
Inspections3
all-time
OOS inspections0
of 3
First seenJul 13, 2024
SD
Last seenNov 22, 2025
SD
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
1S9SS3758PL476356
Make
Smithco manufacturing
Model
SMITHCO MANUFACTURING
Model year
2023
Body class
Trailer
Vehicle type
TRAILER
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 13, 2024 – Nov 22, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
Nov 22, 2025SDIII · Driver-only1—WEBSTER SCALE INC 721585U173373/SD
Jun 24, 2025SDIII · Driver-only0—WEBSTER SCALE INC 721585U173373/SD
Jul 13, 2024SDII · Walk-around1—WEBSTER SCALE INC 721585U173370/SD
03

Carriers this unit has run under

1 distinct carrier · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
WEBSTER SCALE INC721585Jul 13, 2024Nov 22, 20253SD
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.
U173373SD—WEBSTER SCALE INCJun 24, 2025 → Nov 22, 20252
U173370SD—WEBSTER SCALE INCJul 13, 2024 → Jul 13, 20241
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 26, 2026