License Plate IA FX6946 (Iowa) — Plumb Supply Company
USDOT 333894 · 2024 CUSTOM SCO MV607
Recorded vehicle, plate and carrier history
These are dated observations in the records available to us. They do not establish ownership, a sale, a transfer date, or continuous use between observations. The latest observation may not describe today’s vehicle or carrier.
| Observed dates | VIN | Plate | Reported carrier |
|---|---|---|---|
| 2026-06-04 | 1HTEUMML3RS645154 | IA FX6946 | PLUMB SUPPLY COMPANY · USDOT 333894 |
Evidence: FMCSA inspection observations and retained snapshots of our vehicle records. Coverage is incomplete; an unreported change cannot be dated from these records.
Most recently recorded carrier for this plate
Plumb Supply Company Active
- USDOT
- 333894
- MC
- —
- Status
- Active
- Type
- Carrier & Shipper
- Based in
- Des Moines, IA
- Power units
- 65
- Drivers
- 52
- Inspections (24 mo)
- 20
- Crashes (24 mo)
- 3
- Vehicle OOS rate
- 8.3%
Carrier recorded at the latest inspection in the available records (2026-06-04). This does not establish current ownership or confirm that the carrier still operates this vehicle.
View full carrier profile →Authority, insurance & bonds, safety scores, crash history, inspections and the full fleet list.What this means
License plate IA-FX6946 appears in FMCSA inspection records 1 time. Recorded on one vehicle: VIN 1HTEUMML3RS645154 (2024 CUSTOM SCO MV607). Most recent operating carrier: Plumb Supply Company (USDOT 333894). Vehicle make on file: CUSTOM SCO (STRAIGHT TRUCK). No out-of-service violations are recorded under this plate in the available inspection records. Other violations may still be present.
About this plate
Commercial license plate IA-FX6946 (Iowa) appears in FMCSA roadside inspection records tied to one commercial vehicle. The most recent inspection activity under this plate was 2026-06-04. The latest inspection was in Iowa, a Level II — walk-around inspection of the driver and the vehicle.
Vehicle on this plate
This plate is associated with a single vehicle, a 2024 CUSTOM SCO MV607 — VIN 1HTEUMML3RS645154 (straight truck).
Combined inspection & out-of-service record
Across all vehicles on this plate there are 1 inspection on FMCSA record. No out-of-service violations appear in the available records under this plate. This does not mean that every inspection was free of other violations. The leading violation category is Vehicle Maintenance (2). Vehicle Maintenance covers brakes, lights, tires, load securement and other mechanical condition items.
Operators
Operated by Plumb Supply Company (USDOT 333894) in every inspection on record.
Vehicle detail (inspections per unit)
FMCSA BASIC safety category breakdown
| BASIC Category | Violations | Status |
|---|---|---|
| Vehicle Maintenance | 2 | ! Moderate |
| Unsafe Driving | 0 | ✓ Clean |
| Driver Fitness | 0 | ✓ Clean |
| Fatigued Driving (HOS) | 0 | ✓ Clean |
| Controlled Substances | 0 | ✓ Clean |
| Hazmat | 0 | ✓ Clean |