License Plate SC P926580 (South Carolina) — Knowlton Properties Llc
USDOT 4528231 · 2026 Peterbilt 567
Most recently recorded carrier for this plate
Knowlton Properties Llc Active
- USDOT
- 4528231
- MC
- —
- Status
- Active
- Type
- Motor Carrier
- Based in
- Sumter, SC
- Power units
- 1
- Drivers
- 1
- Inspections (24 mo)
- 2
- Crashes (24 mo)
- 0
- Vehicle OOS rate
- 0%
Carrier recorded at the latest inspection in the available records (2026-09-23). 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 SC-P926580 appears in FMCSA inspection records 2 times. Recorded on one vehicle: VIN 1NPCX4EX5TD772540 (2026 Peterbilt 567). Most recent operating carrier: Knowlton Properties Llc (USDOT 4528231). Vehicle make on file: Peterbilt (STRAIGHT TRUCK). 1 out-of-service result across all inspections.
About this plate
Commercial license plate SC-P926580 (South Carolina) appears in FMCSA roadside inspection records tied to one commercial vehicle. Inspection activity under this plate runs from 2026-03-10 to 2026-09-23. The latest inspection was in South Carolina, a Level III — driver and paperwork only.
Vehicle on this plate
This plate is associated with a single vehicle, a 2026 Peterbilt 567 — VIN 1NPCX4EX5TD772540 (straight truck).
Combined inspection & out-of-service record
Across all vehicles on this plate there are 2 inspections on FMCSA record. The records show 1 out-of-service violation across 2 inspections. OOS breakdown: 1 driver. The leading violation category is Driver Fitness (1). Driver Fitness covers licensing, CDL class and medical certificate requirements.
Operators
Operated by Knowlton Properties Llc (USDOT 4528231) in every inspection on record.
Vehicle detail (inspections per unit)
FMCSA BASIC safety category breakdown
| BASIC Category | Violations | Status |
|---|---|---|
| Driver Fitness | 1 | — Minor |
| Vehicle Maintenance | 0 | ✓ Clean |
| Unsafe Driving | 0 | ✓ Clean |
| Fatigued Driving (HOS) | 0 | ✓ Clean |
| Controlled Substances | 0 | ✓ Clean |
| Hazmat | 0 | ✓ Clean |