Equipment unit · VIN-decoded · NHTSA vPIC

2021 Smithco manufacturing SMITHCO MANUFACTURING

1S9SS4036ML476110 · Trailer · TRAILER
Carriers run under1
25 mo
Inspections3
all-time
OOS inspections0
of 3
First seenJul 12, 2023
MN
Last seenAug 18, 2025
MN
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
1S9SS4036ML476110
Make
Smithco manufacturing
Model
SMITHCO MANUFACTURING
Model year
2021
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 12, 2023 – Aug 18, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
Aug 18, 2025MNIII · Driver-only0—DAVIDSON CONSTRUCTION & READY MIX INC 4346345595STX/MN
Aug 8, 2023MNIII · Driver-only1—DAVIDSON CONSTRUCTION & READY MIX INC 4346345595STX/MN
Jul 12, 2023MNIII · Driver-only0—DAVIDSON CONSTRUCTION & READY MIX INC 4346345595STX/MN
03

Carriers this unit has run under

1 distinct carrier · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
DAVIDSON CONSTRUCTION & READY MIX INC434634Jul 12, 2023Aug 18, 20253MN
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.
5595STXMN—DAVIDSON CONSTRUCTION & READY MIX INCJul 12, 2023 → Aug 18, 20253
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 26, 2026