License Plate TX 1N21367 (Texas) — C Diamond C Trucking Llc
USDOT 4381127 · 2016 Mack CXU (Pinnacle)
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 |
|---|---|---|---|
| 2026-09-17 | 1M1AW22Y1GM011772 | TX 1N21367 | C DIAMOND C TRUCKING LLC · USDOT 4381127 |
| 2025-03-20 | 1M1AW22Y1GM011772 | TX 1N21367 | FRANKLIN AND ESQUEDA TRANSPORTATION · USDOT 4339228 |
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
C Diamond C Trucking Llc Active
- USDOT
- 4381127
- MC
- —
- Status
- Active
- Type
- Motor Carrier
- Based in
- Amarillo, TX
- Power units
- 1
- Drivers
- 2
- Inspections (24 mo)
- 8
- Crashes (24 mo)
- 0
- Vehicle OOS rate
- 62.5%
Carrier recorded at the latest inspection in the available records (2026-09-17). 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.This plate has also been operated by 1 other carrier (listed below).
What this means
License plate TX-1N21367 appears in FMCSA inspection records 8 times. Recorded on one vehicle: VIN 1M1AW22Y1GM011772 (2016 Mack CXU (Pinnacle)). Operated by 2 different carriers (DOT numbers) over its inspection history. Most recent operating carrier: C Diamond C Trucking Llc (USDOT 4381127). Vehicle make on file: Mack (TRUCK TRACTOR). 12 out-of-service results across all inspections.
About this plate
Commercial license plate TX-1N21367 (Texas) appears in FMCSA roadside inspection records tied to one commercial vehicle. Inspection activity under this plate runs from 2025-03-20 to 2026-09-17. The latest inspection was in Texas, 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 2016 Mack CXU (Pinnacle) — VIN 1M1AW22Y1GM011772 (truck tractor).
Combined inspection & out-of-service record
Across all vehicles on this plate there are 8 inspections on FMCSA record. The records show 12 out-of-service violations across 8 inspections. OOS breakdown: 8 vehicle, 4 driver. The leading violation category is Vehicle Maintenance (18). Vehicle Maintenance covers brakes, lights, tires, load securement and other mechanical condition items.
Operators
2 carriers have operated vehicles under this plate (most recent first): C Diamond C Trucking Llc (USDOT 4381127) from 2025-11-21 to 2026-09-17; Franklin And Esqueda Transportation (USDOT 4339228) on 2025-03-20.
Vehicle detail (inspections per unit)
FMCSA BASIC safety category breakdown
| BASIC Category | Violations | Status |
|---|---|---|
| Vehicle Maintenance | 18 | ⚠ High |
| Unsafe Driving | 0 | ✓ Clean |
| Driver Fitness | 0 | ✓ Clean |
| Fatigued Driving (HOS) | 0 | ✓ Clean |
| Controlled Substances | 0 | ✓ Clean |
| Hazmat | 0 | ✓ Clean |