Equipment unit · VIN-decoded · NHTSA vPIC

2017 Utility trailer manufacturer Utility Trailer Manufacturer

1UYVS2539HU799507 · Trailer · TRAILER
Carriers run under2
33 mo
Inspections6
all-time
OOS inspections4
of 6
First seenSep 14, 2023
TX
Last seenJun 15, 2026
CA
Inspected under 2 different carriers in 33 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
1UYVS2539HU799507
Make
Utility trailer manufacturer
Model
Utility Trailer Manufacturer
Model year
2017
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.
View sourced platform decode
02

Inspection history

Every roadside inspection of this VIN, newest first · Sep 14, 2023 – Jun 15, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jun 15, 2026CAIII · Driver-only4—PAU TRANSPORT INC 32823144UN5896/CA
Mar 5, 2025TXII · Walk-around3OOSPAU TRANSPORT INC 32823144UN5896/CA
May 31, 2024NMI · Full3OOSKNIGHT TRANS INC 37663924UN5896/CA
Apr 18, 2024ARII · Walk-around3OOSKNIGHT TRANS INC 37663924UN5896/CA
Apr 14, 2024AZII · Walk-around2OOSKNIGHT TRANS INC 37663924UN5896/NY
Sep 14, 2023TXII · Walk-around6—PAU TRANSPORT INC 32823144UN5896/CA
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
PAU TRANSPORT INC3282314Sep 14, 2023Jun 15, 20263CA
KNIGHT TRANS INC3766392Apr 14, 2024May 31, 20243CA
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.
4UN5896CA2PAU TRANSPORT INCSep 14, 2023 → Jun 15, 20263
4UN5896CA—KNIGHT TRANS INCApr 18, 2024 → May 31, 20242
4UN5896NY—KNIGHT TRANS INCApr 14, 2024 → Apr 14, 20241
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 23, 2026