Equipment unit · VIN-decoded · NHTSA vPIC

2021 Superior mfg., inc. Superior Mfg., Inc.

1S9DS3820ME573032 · Trailer · TRAILER
Carriers run under1
22 mo
Inspections3
all-time
OOS inspections1
of 3
First seenMay 22, 2024
AR
Last seenMar 24, 2026
MO
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
1S9DS3820ME573032
Make
Superior mfg., inc.
Model
Superior Mfg., Inc.
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.
View sourced platform decode
02

Inspection history

Every roadside inspection of this VIN, newest first · May 22, 2024 – Mar 24, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Mar 24, 2026MOII · Walk-around0—J C MEDLOCK 1838996PT211096/AR
Jan 16, 2026ARI · Full2—J C MEDLOCK 1838996PT211096/AR
May 22, 2024ARII · Walk-around2OOSJ C MEDLOCK 1838996PT211096/AR
03

Carriers this unit has run under

1 distinct carrier · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
J C MEDLOCK1838996May 22, 2024Mar 24, 20263AR
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.
PT211096AR—J C MEDLOCKMay 22, 2024 → Mar 24, 20263
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 26, 2026