Equipment unit · VIN-decoded · NHTSA vPIC

2024 Utility trailer manufacturer Utility Trailer Manufacturer

1UYVS2537R3997008 · Trailer · TRAILER
Carriers run under2
36 mo
Inspections9
all-time
OOS inspections1
of 9
First seenJul 30, 2023
CA
Last seenJul 14, 2026
CA
Inspected under 2 different carriers in 36 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
1UYVS2537R3997008
Make
Utility trailer manufacturer
Model
Utility Trailer Manufacturer
Model year
2024
Body class
Trailer
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
Jun 19, 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 30, 2023 – Jul 14, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jul 14, 2026CAI · Full0—KNIGHT RYDERS INC 42298104VJ8839/CA
Jul 6, 2026CAI · Full5—KNIGHT RYDERS INC 42298104VJ8839/CA
Oct 9, 2025SDII · Walk-around1—KNIGHT RYDERS INC 42298104VJ8839/CA
Apr 28, 2025NVII · Walk-around0—KNIGHT RYDERS INC 42298104VJ8839/CA
Feb 2, 2025CAIII · Driver-only1—KNIGHT RYDERS INC 42298104VJ8839/CA
May 13, 2024CAI · Full3OOSUSA EXPRESS FREIGHT INC 14576834VJ8839/CA
May 9, 2024CAIII · Driver-only0—USA EXPRESS FREIGHT INC 14576834VJ8839/CA
Sep 27, 2023NVII · Walk-around1—USA EXPRESS FREIGHT INC 14576834VJ8839/CA
Jul 30, 2023CAIII · Driver-only0—USA EXPRESS FREIGHT INC 14576834VJ8839/CA
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
KNIGHT RYDERS INC4229810Feb 2, 2025Jul 14, 20265CA
USA EXPRESS FREIGHT INC1457683Jul 30, 2023May 13, 20244CA
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.
4VJ8839CA2KNIGHT RYDERS INCFeb 2, 2025 → Jul 14, 20265
4VJ8839CA—USA EXPRESS FREIGHT INCJul 30, 2023 → May 13, 20244
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 19, 2026
2024 Utility trailer manufacturer Utility Trailer Manufacturer — VIN 1UYVS2537R3997008