License Plate NM 3438FTL (New Mexico) — Diamond B Operating Llc
USDOT 2120653 · STEP
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 |
|---|---|---|---|
| 2026-05-17 | 1S9AB15B8CH474399 | NM 3438FTL | DIAMOND B OPERATING LLC · USDOT 2120653 |
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
Diamond B Operating Llc Active
- USDOT
- 2120653
- MC
- 739224
- Status
- Active
- Type
- Carrier & Shipper
- Based in
- Lubbock, TX
- Power units
- 129
- Drivers
- 128
- Inspections (24 mo)
- 175
- Crashes (24 mo)
- 8
- Vehicle OOS rate
- 27%
Carrier recorded at the latest inspection in the available records (2026-05-17). 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.
What this means
License plate NM-3438FTL appears in FMCSA inspection records 3 times. Recorded on one vehicle: VIN 1S9AB15B8CH474399 (STEP). Most recent operating carrier: Diamond B Operating Llc (USDOT 2120653). Vehicle make on file: STEP (SEMI-TRAILER). 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 NM-3438FTL (New Mexico) appears in FMCSA roadside inspection records tied to one commercial vehicle. Inspection activity under this plate runs from 2025-07-04 to 2026-05-17. 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 (New Mexico).
Vehicle on this plate
This plate is associated with a single vehicle, a STEP — VIN 1S9AB15B8CH474399 (semi-trailer).
Combined inspection & out-of-service record
Across all vehicles on this plate there are 3 inspections 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.
Operators
Operated by Diamond B Operating Llc (USDOT 2120653) in every inspection on record.