Equipment unit · VIN-decoded · NHTSA vPIC

2024 Utility trailer manufacturer Utility Trailer Manufacturer

1UYFS2531R5055805 · Trailer · TRAILER
Carriers run under3
25 mo
Inspections4
all-time
OOS inspections0
of 4
First seenSep 21, 2023
AZ
Last seenOct 20, 2025
NM
Inspected under 3 different carriers in 25 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.
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
1UYFS2531R5055805
Make
Utility trailer manufacturer
Model
Utility Trailer Manufacturer
Model year
2024
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.
02

Inspection history

Every roadside inspection of this VIN, newest first · Sep 21, 2023 – Oct 20, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
Oct 20, 2025NMII · Walk-around0—MONARCH FLAT CARRIERS LLC 44551025222238/ME
Aug 13, 2025TXII · Walk-around0—TOO BROTHERS TRUCKING INC 35752255222238/ME
Aug 11, 2025NMII · Walk-around0—TOO BROTHERS TRUCKING INC 35752255222238/ME
Sep 21, 2023AZI · Full1—KBL EXPRESS INC 34856495222238/ME
03

Carriers this unit has run under

3 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
MONARCH FLAT CARRIERS LLC4455102Oct 20, 2025Oct 20, 20251TX
TOO BROTHERS TRUCKING INC3575225Aug 11, 2025Aug 13, 20252TX
KBL EXPRESS INC3485649Sep 21, 2023Sep 21, 20231TX
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.
5222238ME—MONARCH FLAT CARRIERS LLCOct 20, 2025 → Oct 20, 20251
5222238ME—TOO BROTHERS TRUCKING INCAug 11, 2025 → Aug 13, 20252
5222238ME—KBL EXPRESS INCSep 21, 2023 → Sep 21, 20231
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 8, 2026