Equipment unit · VIN-decoded · NHTSA vPIC

2021 Utility trailer manufacturer Utility Trailer Manufacturer

1UYVS2531M2045801 · Trailer · TRAILER
Carriers run under3
30 mo
Inspections9
all-time
OOS inspections0
of 9
First seenOct 25, 2023
CA
Last seenApr 10, 2026
IA
Inspected under 3 different carriers in 30 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
1UYVS2531M2045801
Make
Utility trailer manufacturer
Model
Utility Trailer Manufacturer
Model year
2021
Body class
Trailer
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
Jun 17, 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 · Oct 25, 2023 – Apr 10, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Apr 10, 2026IAIII · Driver-only4—SAMARTH TRANSPORTATION INC 36336754UB6040/CA
Nov 6, 2025CAII · Walk-around0—SANT DARBARA SINGH INC 30157564UB6040/CA
Apr 12, 2025CAIII · Driver-only1—BRL INC 34738104UB6040/CA
Apr 9, 2025NMII · Walk-around0—BRL INC 34738104UB6040/CA
May 24, 2024NVII · Walk-around0—BRL INC 34738104UB6040/CA
May 1, 2024CAV · Vehicle-only0—BRL INC 34738104UB6040/CA
Feb 16, 2024NMIII · Driver-only1—SANT DARBARA SINGH INC 30157564UB6040/CA
Nov 27, 2023INIII · Driver-only1—SANT DARBARA SINGH INC 30157564UB6040/CA
Oct 25, 2023CAII · Walk-around0—BRL INC 34738104UB6040/CA
03

Carriers this unit has run under

3 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
SAMARTH TRANSPORTATION INC3633675Apr 10, 2026Apr 10, 20261CA
SANT DARBARA SINGH INC3015756Nov 27, 2023Nov 6, 20253CA
BRL INC3473810Oct 25, 2023Apr 12, 20255CA
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.
4UB6040CA—SAMARTH TRANSPORTATION INCApr 10, 2026 → Apr 10, 20261
4UB6040CA—SANT DARBARA SINGH INCNov 27, 2023 → Nov 6, 20253
4UB6040CA—BRL INCOct 25, 2023 → Apr 12, 20255
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 17, 2026