Equipment unit · VIN-decoded · NHTSA vPIC

2021 Mississippi tank company Mississippi Tank Company

1M9PT7B28MH355404 · Trailer · TRAILER
Carriers run under1
12 mo
Inspections3
all-time
OOS inspections2
of 3
First seen03/12/2024
AZ
Last seen03/24/2025
UT
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
1M9PT7B28MH355404
Make
Mississippi tank company
Model
Mississippi Tank Company
Model year
2021
Body class
Trailer
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
07/25/2026
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 · 03/12/2024 – 03/24/2025

DateStateLevelViol.OOSCarrier (DOT)Plate
03/24/2025UTI · Full1OOSNRG DYNAMICS LLC 2427845S3A0CTA/AZ
12/10/2024NVII · Walk-around0—NRG DYNAMICS LLC 2427845S3A0CTA/AZ
03/12/2024AZI · Full4OOSNRG DYNAMICS LLC 2427845S3A0CTA/AZ
03

Carriers this unit has run under

1 distinct carrier · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
NRG DYNAMICS LLC242784503/12/202403/24/20253AZ
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.
S3A0CTAAZ—NRG DYNAMICS LLC03/12/2024 → 03/24/20253
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded 07/25/2026