Equipment unit · VIN-decoded · NHTSA vPIC

2011 Smithco manufacturing SMITHCO MANUFACTURING

1S9SS4224BL476124 · Trailer · TRAILER
Carriers run under2
31 mo
Inspections3
all-time
OOS inspections1
of 3
First seenNov 6, 2023
CO
Last seenJun 23, 2026
CO
Inspected under 2 different carriers in 31 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
1S9SS4224BL476124
Make
Smithco manufacturing
Model
SMITHCO MANUFACTURING
Model year
2011
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 · Nov 6, 2023 – Jun 23, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jun 23, 2026COIII · Driver-only4—JYM TRANSPORT LLC 3305259BQ9797/OK
Apr 22, 2026COIII · Driver-only0—JYM TRANSPORT LLC 3305259BQ9797/CO
Nov 6, 2023COI · Full15OOSMTZ HAULING LLC 3949657BK4168/OK
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
JYM TRANSPORT LLC3305259Apr 22, 2026Jun 23, 20262CO
MTZ HAULING LLC3949657Nov 6, 2023Nov 6, 20231CO
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.
BQ9797OK2JYM TRANSPORT LLCJun 23, 2026 → Jun 23, 20261
BQ9797CO—JYM TRANSPORT LLCApr 22, 2026 → Apr 22, 20261
BK4168OK—MTZ HAULING LLCNov 6, 2023 → Nov 6, 20231
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 26, 2026