Equipment unit · VIN-decoded · NHTSA vPIC

2021 Utility trailer manufacturer Utility Trailer Manufacturer

3UTVS2531M8325614 · Trailer · TRAILER
Carriers run under4
24 mo
Inspections4
all-time
OOS inspections1
of 4
First seen10/28/2023
OK
Last seen10/20/2025
CO
Inspected under 4 different carriers in 24 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
3UTVS2531M8325614
Make
Utility trailer manufacturer
Model
Utility Trailer Manufacturer
Model year
2021
Body class
Trailer
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
07/14/2026
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 · 10/28/2023 – 10/20/2025

DateStateLevelViol.OOSCarrier (DOT)Plate
10/20/2025COIII · Driver-only0—K & B TRANSPORTATION INC 320526P840184/IN
09/29/2024ARI · Full1—TYSON FOODS INC 3327P840184/IN
01/31/2024KYI · Full3OOSHIRSCHBACH MOTOR LINES LLC 65769P840184/IN
10/28/2023OKIII · Driver-only0—USA TRUCK LLC 213754P840184/IN
03

Carriers this unit has run under

4 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
K & B TRANSPORTATION INC32052610/20/202510/20/20251NE
TYSON FOODS INC332709/29/202409/29/20241AR
HIRSCHBACH MOTOR LINES LLC6576901/31/202401/31/20241IA
USA TRUCK LLC21375410/28/202310/28/20231AR
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.
P840184IN—K & B TRANSPORTATION INC10/20/2025 → 10/20/20251
P840184IN—TYSON FOODS INC09/29/2024 → 09/29/20241
P840184IN—HIRSCHBACH MOTOR LINES LLC01/31/2024 → 01/31/20241
P840184IN—USA TRUCK LLC10/28/2023 → 10/28/20231
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded 07/14/2026