Equipment unit · VIN-decoded · NHTSA vPIC

5M4LF4027TS048247

Not yet decoded
Carriers run under2
2 mo
Inspections3
all-time
OOS inspections1
of 3
First seenApr 15, 2026
MA
Last seenJun 24, 2026
NC
Inspected under 2 different carriers in 2 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

This VIN has not been decoded yet — the unit's carrier, inspection and plate history below is reconstructed from the FMCSA inspection feed regardless.

02

Inspection history

Every roadside inspection of this VIN, newest first · Apr 15, 2026 – Jun 24, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jun 24, 2026NCI · Full0—CASTLE MOUNTAIN HOTSHOT SERVICE LLC 4197581747486T/TN
Jun 16, 2026PAIII · Driver-only2OOSCASTLE MOUNTAIN HOTSHOT SERVICE LLC 4197581747486T/TN
Apr 15, 2026MAIII · Driver-only1—RED KNUCKLE LLC 3564596747486T/TN
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
CASTLE MOUNTAIN HOTSHOT SERVICE LLC4197581Jun 16, 2026Jun 24, 20262CO
RED KNUCKLE LLC3564596Apr 15, 2026Apr 15, 20261GA
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.
747486TTN2CASTLE MOUNTAIN HOTSHOT SERVICE LLCJun 16, 2026 → Jun 24, 20262
747486TTN—RED KNUCKLE LLCApr 15, 2026 → Apr 15, 20261
Sources: FMCSA SAFER · L&I · NHTSA vPIC