Equipment unit · VIN-decoded · NHTSA vPIC

2022 Mississippi Tank Company

1M9PT7B24NH355546 · Trailer · TRAILER
Carriers run under1
29 mo
Inspections6
all-time
OOS inspections0
of 6
First seenSep 27, 2023
NM
Last seenFeb 18, 2026
AZ
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
1M9PT7B24NH355546
Make
Mississippi Tank Company
Model
Mississippi Tank Company
Model year
2022
Body class
Trailer
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
Jun 22, 2026
vPIC returns make / model / year / body class / GVWR. Fields it does not resolve are shown as Not decoded rather than guessed.
Decode evidence & sources

Deterministic structure

These fields come directly from VIN positions and the published checksum calculation, with zero store IO.

World manufacturer identifier
1M9

Deterministic · VIN positions 1–3.

Vehicle descriptor section
PT7B2

Deterministic · VIN positions 4–8.

Check digit
4 · valid

Deterministic · position 9; calculated value 4.

Model year candidates
1992 or 2022

Position 10 repeats every 30 years; both candidates are retained and neither is silently selected.

North American serial sequence
355546

Deterministic · positions 12–17 for a North American WMI.

Sourced platform inference

The prefix store publishes only at support ≥ 3 and purity ≥ 90%. Prefix confidence is shown beside every established platform claim.

Make
MISSISSIPPI TANK COMPANY

Prefix basis · 23 decoded VINs at 100.0% prefix purity.

Model
Mississippi Tank Company

Prefix basis · 23 decoded VINs at 100.0% prefix purity.

Model line
Not established

No sourced model-line label is established.

No source established for this field.

Generation
Not established

No sourced generation label is established.

No source established for this field.

Cab type
Not established

No sourced cab label is established.

No source established for this field.

Federal observation (NHTSA vPIC)

What the federal corpus observed directly for this exact VIN — independent of, and sometimes more specific than, the prefix-level inference above.

Observed model year
2022

Observed directly for this VIN via NHTSA vPIC.

Observed make
MISSISSIPPI TANK COMPANY

Observed directly for this VIN via NHTSA vPIC.

Observed model
Mississippi Tank Company

Observed directly for this VIN via NHTSA vPIC.

Observed body class
Trailer

Observed directly for this VIN via NHTSA vPIC.

Observed vehicle type
TRAILER

Observed directly for this VIN via NHTSA vPIC.

GVWR
Not established

Observed directly for this VIN via NHTSA vPIC.

Not established

  • model line
  • generation
  • cab type

These are withheld claims, not negative findings.

02

Inspection history

Every roadside inspection of this VIN, newest first · Sep 27, 2023 – Feb 18, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Feb 18, 2026AZII · Walk-around2NRG DYNAMICS LLC 24278452ZA9FK/AZ
Feb 11, 2026AZI · Full1NRG DYNAMICS LLC 24278452ZA9FK/AZ
Jul 20, 2025NMII · Walk-around0NRG DYNAMICS LLC 24278452ZA9FK/AZ
Mar 4, 2024CAI · Full0NRG DYNAMICS LLC 24278452ZA9FK/AZ
Jan 5, 2024AZI · Full1NRG DYNAMICS LLC 24278452ZA9FK/AZ
Sep 27, 2023NMII · Walk-around0NRG DYNAMICS LLC 24278452ZA9FK/AZ
03

Carriers this unit has run under

1 distinct carrier · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
NRG DYNAMICS LLC2427845Sep 27, 2023Feb 18, 20266AZ
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.
2ZA9FKAZNRG DYNAMICS LLCSep 27, 2023Feb 18, 20266
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 22, 2026