Equipment unit · VIN-decoded · NHTSA vPIC

2019 Utility trailer manufacturer Utility Trailer Manufacturer

1UYVS253XK3522801 · Trailer · TRAILER
Carriers run under2
28 mo
Inspections6
all-time
OOS inspections1
of 6
First seenNov 10, 2023
CA
Last seenMar 2, 2026
CA
Inspected under 2 different carriers in 28 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
1UYVS253XK3522801
Make
Utility trailer manufacturer
Model
Utility Trailer Manufacturer
Model year
2019
Body class
Trailer
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
Jun 23, 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 10, 2023 – Mar 2, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Mar 2, 2026CAII · Walk-around0—HAP TRUCKING LTD 278030114851L/BC
Nov 7, 2025WAIII · Driver-only1—HAP TRUCKING LTD 278030114851L/BC
Jul 16, 2025WAII · Walk-around1OOSHAP TRUCKING LTD 278030114851L/BC
Feb 26, 2025TXII · Walk-around1—HAP TRUCKING LTD 27803011485IL/BC
Jan 31, 2025WAIII · Driver-only0—OTT TRANSPORTATION SERVICES INC 178322761792K/BC
Nov 10, 2023CAII · Walk-around0—HAP TRUCKING LTD 278030161792K/BC
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
HAP TRUCKING LTD2780301Nov 10, 2023Mar 2, 20265BC
OTT TRANSPORTATION SERVICES INC1783227Jan 31, 2025Jan 31, 20251BC
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.
14851LBC—HAP TRUCKING LTDJul 16, 2025 → Mar 2, 20263
1485ILBC—HAP TRUCKING LTDFeb 26, 2025 → Feb 26, 20251
61792KBC—OTT TRANSPORTATION SERVICES INCJan 31, 2025 → Jan 31, 20251
61792KBC—HAP TRUCKING LTDNov 10, 2023 → Nov 10, 20231
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 23, 2026