Equipment unit · VIN-decoded · NHTSA vPIC

2023 Mississippi tank company Mississippi Tank Company

1M9PT0A31PH355136 · Trailer · TRAILER

Carriers run under2

21 mo

Inspections3

all-time

OOS inspections0

of 3

First seen01/23/2024

Last seen10/14/2025

Inspected under 2 different carriers in 21 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.

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN: 1M9PT0A31PH355136
Make: Mississippi tank company
Model: Mississippi Tank Company
Model year: 2023
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.

Inspection history

Every roadside inspection of this VIN, newest first · 01/23/2024 – 10/14/2025

Date	State	Level	Viol.	OOS	Carrier (DOT)	Plate
10/14/2025	OR	II · Walk-around	0	—	TRANSCO LOGISTICS LLC 3161080	4TX4899/CA
04/01/2024	WA	II · Walk-around	3	—	PERSEVERANCE TRANSFER INC 4053818	4TX4899/CA
01/23/2024	WA	II · Walk-around	0	—	PERSEVERANCE TRANSFER INC 4053818	4TX4899/CA

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

Carrier	DOT	First seen	Last seen	Insp.	State
TRANSCO LOGISTICS LLC	3161080	10/14/2025	10/14/2025	1	CA
PERSEVERANCE TRANSFER INC	4053818	01/23/2024	04/01/2024	2	WA

Names are left-joined from the FMCSA census; a DOT with no census match falls back to its number.

Plate & unit-number history

The same truck under different plate registrations across carriers

Plate	State / prov.	Unit no.	Carrier	Date range	Insp.
4TX4899	CA	—	TRANSCO LOGISTICS LLC	10/14/2025 → 10/14/2025	1
4TX4899	CA	—	PERSEVERANCE TRANSFER INC	01/23/2024 → 04/01/2024	2

Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded 07/25/2026