Equipment unit · VIN-decoded · NHTSA vPIC

1994 Polar tank trailer Polar Tank Trailer

1PMA14421R1013931 · Trailer · TRAILER

Carriers run under2

10 mo

Inspections3

all-time

OOS inspections2

of 3

First seenSep 9, 2024

Last seenJul 16, 2025

Inspected under 2 different carriers in 10 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: 1PMA14421R1013931
Make: Polar tank trailer
Model: Polar Tank Trailer
Model year: 1994
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.

Inspection history

Every roadside inspection of this VIN, newest first · Sep 9, 2024 – Jul 16, 2025

Date	State	Level	Viol.	OOS	Carrier (DOT)	Plate
Jul 16, 2025	UT	II · Walk-around	4	OOS	TUCKER CHEMICAL LLC 3369159	TM7988/ID
Sep 12, 2024	UT	II · Walk-around	5	OOS	DOUBLE D DISTRIBUTION INC 502396	TM7988/ID
Sep 9, 2024	UT	III · Driver-only	1	—	DOUBLE D DISTRIBUTION INC 502396	TM7988/ID

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

Carrier	DOT	First seen	Last seen	Insp.	State
TUCKER CHEMICAL LLC	3369159	Jul 16, 2025	Jul 16, 2025	1	UT
DOUBLE D DISTRIBUTION INC	502396	Sep 9, 2024	Sep 12, 2024	2	UT

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.
TM7988	ID	—	TUCKER CHEMICAL LLC	Jul 16, 2025 → Jul 16, 2025	1
TM7988	ID	—	DOUBLE D DISTRIBUTION INC	Sep 9, 2024 → Sep 12, 2024	2

Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 26, 2026