Equipment unit · VIN-decoded · NHTSA vPIC

2014 Utility trailer manufacturer Utility Trailer Manufacturer

1UYVS2539EM774408 · Trailer · TRAILER
Carriers run under4
29 mo
Inspections4
all-time
OOS inspections0
of 4
First seenNov 22, 2023
WA
Last seenApr 24, 2026
CA
Inspected under 4 different carriers in 29 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
1UYVS2539EM774408
Make
Utility trailer manufacturer
Model
Utility Trailer Manufacturer
Model year
2014
Body class
Trailer
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
Jul 9, 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 · Nov 22, 2023 – Apr 24, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Apr 24, 2026CAI · Full0—GREWAL BROS TRANSPORT INC 43521594XA1374/CA
Jul 22, 2025CAIII · Driver-only7—DAY&NITE TRANSPORTATION 42852055446471/ME
Feb 7, 2025NEIII · Driver-only0—MAND TRANSPORTATION INC 4148991544-6471/ME
Nov 22, 2023WAII · Walk-around1—AISH TRANSPORT INC 38117794TM4504/CA
03

Carriers this unit has run under

4 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
GREWAL BROS TRANSPORT INC4352159Apr 24, 2026Apr 24, 20261AZ
DAY&NITE TRANSPORTATION4285205Jul 22, 2025Jul 22, 20251CA
MAND TRANSPORTATION INC4148991Feb 7, 2025Feb 7, 20251CA
AISH TRANSPORT INC3811779Nov 22, 2023Nov 22, 20231CA
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.
4XA1374CA—GREWAL BROS TRANSPORT INCApr 24, 2026 → Apr 24, 20261
5446471ME—DAY&NITE TRANSPORTATIONJul 22, 2025 → Jul 22, 20251
544-6471ME—MAND TRANSPORTATION INCFeb 7, 2025 → Feb 7, 20251
4TM4504CA—AISH TRANSPORT INCNov 22, 2023 → Nov 22, 20231
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 9, 2026