License Plate IA FS6414 (Iowa) — Quest Liner Inc
USDOT 1609038 · 2000 Kenworth W900
Most recently recorded carrier for this plate
Quest Liner Inc Active
- USDOT
- 1609038
- MC
- 595010
- Status
- Active
- Type
- Carrier & Broker
- Based in
- Dubuque, IA
- Power units
- 344
- Drivers
- 239
- Inspections (24 mo)
- 521
- Crashes (24 mo)
- 21
- Vehicle OOS rate
- 11.2%
Carrier recorded at the latest inspection in the available records (2026-03-01). 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-FS6414 appears in FMCSA inspection records 1 time. Recorded on one vehicle: VIN 1XKWD69X6YJ849495 (2000 Kenworth W900). Most recent operating carrier: Quest Liner Inc (USDOT 1609038). Vehicle make on file: Kenworth (KW) (TRUCK TRACTOR). 1 out-of-service result across all inspections.
About this plate
Commercial license plate IA-FS6414 (Iowa) appears in FMCSA roadside inspection records tied to one commercial vehicle. The most recent inspection activity under this plate was 2026-03-01. The latest inspection was in Texas, a Level II — walk-around inspection of the driver and the vehicle. That is outside the plate's issuing jurisdiction (Iowa).
Vehicle on this plate
This plate is associated with a single vehicle, a 2000 Kenworth W900 — VIN 1XKWD69X6YJ849495 (truck tractor).
Combined inspection & out-of-service record
Across all vehicles on this plate there are 1 inspection on FMCSA record. The records show 1 out-of-service violation across 1 inspection. OOS breakdown: 1 vehicle. The leading violation category is Vehicle Maintenance (2). Vehicle Maintenance covers brakes, lights, tires, load securement and other mechanical condition items.
Operators
Operated by Quest Liner Inc (USDOT 1609038) 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 |