License Plate IA LR6743 (Iowa) — Monson & Sons Inc
USDOT 1281660 · Kenworth W9 Series
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 |
|---|---|---|---|
| 2026-06-18 | 1NKWGGGG30R158487 | IA LR6743 | MONSON & SONS INC · USDOT 1281660 |
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
Monson & Sons Inc Active
- USDOT
- 1281660
- MC
- 447750
- Status
- Active
- Type
- Motor Carrier
- Based in
- Britt, IA
- Power units
- 175
- Drivers
- 165
- Inspections (24 mo)
- 186
- Crashes (24 mo)
- 10
- Vehicle OOS rate
- 23.5%
Carrier recorded at the latest inspection in the available records (2026-06-18). 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-LR6743 appears in FMCSA inspection records 4 times. Recorded on one vehicle: VIN 1NKWGGGG30R158487 (Kenworth W9 Series). Most recent operating carrier: Monson & Sons Inc (USDOT 1281660). Vehicle make on file: Kenworth (TRUCK TRACTOR). 1 out-of-service result across all inspections.
About this plate
Commercial license plate IA-LR6743 (Iowa) appears in FMCSA roadside inspection records tied to one commercial vehicle. Inspection activity under this plate runs from 2024-12-21 to 2026-06-18. The latest inspection was in Illinois, 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 Kenworth W9 Series — VIN 1NKWGGGG30R158487 (truck tractor).
Combined inspection & out-of-service record
Across all vehicles on this plate there are 4 inspections on FMCSA record. The records show 1 out-of-service violation across 4 inspections. OOS breakdown: 1 vehicle. The leading violation category is Vehicle Maintenance (3). Vehicle Maintenance covers brakes, lights, tires, load securement and other mechanical condition items.
Operators
Operated by Monson & Sons Inc (USDOT 1281660) in every inspection on record.
Vehicle detail (inspections per unit)
FMCSA BASIC safety category breakdown
| BASIC Category | Violations | Status |
|---|---|---|
| Vehicle Maintenance | 3 | ! Moderate |
| Unsafe Driving | 0 | ✓ Clean |
| Driver Fitness | 0 | ✓ Clean |
| Fatigued Driving (HOS) | 0 | ✓ Clean |
| Controlled Substances | 0 | ✓ Clean |
| Hazmat | 0 | ✓ Clean |