Equipment unit · VIN-decoded · NHTSA vPIC

4A2MS4821H1017907

Not yet decoded
Carriers run under2
14 mo
Inspections3
all-time
OOS inspections1
of 3
First seenFeb 18, 2025
PA
Last seenApr 28, 2026
NH
Inspected under 2 different carriers in 14 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 · Feb 18, 2025 – Apr 28, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Apr 28, 2026NHIII · Driver-only0—WALTER W ZEISET 2147999PT644L2/PA
Mar 26, 2025VTIII · Driver-only1—SAMUEL G MUSSER 877434PT644L2/PA
Feb 18, 2025PAII · Walk-around3OOSWALTER W ZEISET 2147999PT644L2/PA
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
WALTER W ZEISET2147999Feb 18, 2025Apr 28, 20262PA
SAMUEL G MUSSER877434Mar 26, 2025Mar 26, 20251PA
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.
PT644L2PA—WALTER W ZEISETFeb 18, 2025 → Apr 28, 20262
PT644L2PA—SAMUEL G MUSSERMar 26, 2025 → Mar 26, 20251
Sources: FMCSA SAFER · L&I · NHTSA vPIC