Equipment unit · VIN-decoded · NHTSA vPIC

2023 Utility trailer manufacturer Utility Trailer Manufacturer

1UYVS2534P3938415 · Trailer · TRAILER
Carriers run under2
30 mo
Inspections8
all-time
OOS inspections0
of 8
First seenJul 24, 2023
SC
Last seenJan 19, 2026
IL
Inspected under 2 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
1UYVS2534P3938415
Make
Utility trailer manufacturer
Model
Utility Trailer Manufacturer
Model year
2023
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 · Jul 24, 2023 – Jan 19, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jan 19, 2026ILIII · Driver-only0—DERBY LOGISTICS SYSTEMS INC 3510277920576ST/IL
Oct 27, 2025GAIII · Driver-only0—PAM INTERNATIONAL INC 3021325920576ST/IL
Jun 18, 2025SCIII · Driver-only1—PAM INTERNATIONAL INC 3021325920576ST/IL
Feb 21, 2025SDIII · Driver-only0—PAM INTERNATIONAL INC 3021325920576ST/IL
Sep 16, 2024SCII · Walk-around2—DERBY LOGISTICS SYSTEMS INC 3510277920576ST/IL
Sep 7, 2024ALIII · Driver-only0—DERBY LOGISTICS SYSTEMS INC 3510277920576/IL
Dec 6, 2023TNIII · Driver-only0—PAM INTERNATIONAL INC 3021325920576ST/IL
Jul 24, 2023SCIII · Driver-only0—PAM INTERNATIONAL INC 3021325920576/IL
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
DERBY LOGISTICS SYSTEMS INC3510277Sep 7, 2024Jan 19, 20263IL
PAM INTERNATIONAL INC3021325Jul 24, 2023Oct 27, 20255IL
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.
920576STIL—DERBY LOGISTICS SYSTEMS INCSep 16, 2024 → Jan 19, 20262
920576STIL—PAM INTERNATIONAL INCDec 6, 2023 → Oct 27, 20254
920576IL—DERBY LOGISTICS SYSTEMS INCSep 7, 2024 → Sep 7, 20241
920576IL—PAM INTERNATIONAL INCJul 24, 2023 → Jul 24, 20231
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 17, 2026