Equipment unit · VIN-decoded · NHTSA vPIC

2020 Delco trailers Delco Trailers

5WWGF3428L6008447 · Trailer · TRAILER
Carriers run under3
8 mo
Inspections4
all-time
OOS inspections3
of 4
First seen09/19/2025
TN
Last seen05/11/2026
MO
Inspected under 3 different carriers in 8 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
5WWGF3428L6008447
Make
Delco trailers
Model
Delco Trailers
Model year
2020
Body class
Trailer
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
07/18/2026
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 · 09/19/2025 – 05/11/2026

DateStateLevelViol.OOSCarrier (DOT)Plate
05/11/2026MOI · Full3—KEOWN TRANSPORT LLC 363078503M9ND/MO
03/13/2026OHII · Walk-around9OOSKEOWN TRANSPORT LLC 363078503M9ND/MO
01/19/2026MOI · Full6OOSCASTLE MOUNTAIN HOTSHOT SERVICE LLC 419758103M9ND/MO
09/19/2025TNI · Full1OOSUR4 TRANSPORTATION LLC 426409403M9ND/MO
03

Carriers this unit has run under

3 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
KEOWN TRANSPORT LLC363078503/13/202605/11/20262KY
CASTLE MOUNTAIN HOTSHOT SERVICE LLC419758101/19/202601/19/20261CO
UR4 TRANSPORTATION LLC426409409/19/202509/19/20251IL
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.
03M9NDMO—KEOWN TRANSPORT LLC03/13/2026 → 05/11/20262
03M9NDMO—CASTLE MOUNTAIN HOTSHOT SERVICE LLC01/19/2026 → 01/19/20261
03M9NDMO—UR4 TRANSPORTATION LLC09/19/2025 → 09/19/20251
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded 07/18/2026