Equipment unit · VIN-decoded · NHTSA vPIC

2021 Dragon esp Dragon ESP

1UNSD3420ML187088 · Trailer · TRAILER

Carriers run under2

26 mo

Inspections4

all-time

OOS inspections2

of 4

First seenNov 9, 2023

Last seenJan 5, 2026

Inspected under 2 different carriers in 26 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: 1UNSD3420ML187088
Make: Dragon esp
Model: Dragon ESP
Model year: 2021
Body class: Trailer
Vehicle type: TRAILER
GVWR: Not decoded
Decoded at: Jul 8, 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 · Nov 9, 2023 – Jan 5, 2026

Date	State	Level	Viol.	OOS	Carrier (DOT)	Plate
Jan 5, 2026	TX	I · Full	8	OOS	RP TRUCKING LLC 4318711	252120G/ME
Aug 15, 2024	TX	II · Walk-around	4	OOS	MIGUEL ALEJANDRO PENA 1949569	252120G/ME
Mar 14, 2024	TX	I · Full	6	—	MIGUEL ALEJANDRO PENA 1949569	252120G/ME
Nov 9, 2023	TX	II · Walk-around	0	—	MIGUEL ALEJANDRO PENA 1949569	251220G/ME

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

Carrier	DOT	First seen	Last seen	Insp.	State
RP TRUCKING LLC	4318711	Jan 5, 2026	Jan 5, 2026	1	TX
MIGUEL ALEJANDRO PENA	1949569	Nov 9, 2023	Aug 15, 2024	3	TX

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.
252120G	ME	—	RP TRUCKING LLC	Jan 5, 2026 → Jan 5, 2026	1
252120G	ME	—	MIGUEL ALEJANDRO PENA	Mar 14, 2024 → Aug 15, 2024	2
251220G	ME	—	MIGUEL ALEJANDRO PENA	Nov 9, 2023 → Nov 9, 2023	1

Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 8, 2026