License Plate OK AJ7607 (Oklahoma) — Hardnock Limited Company
USDOT 4048951 · 2018 Mertz Manufacturing , LLC
Most recently recorded carrier for this plate
Hardnock Limited Company Active
- USDOT
- 4048951
- MC
- 1533846
- Status
- Active
- Type
- Motor Carrier
- Based in
- Katy, TX
- Power units
- 1
- Drivers
- 1
- Inspections (24 mo)
- 18
- Crashes (24 mo)
- 1
- Vehicle OOS rate
- 54.6%
Carrier recorded at the latest inspection in the available records (2025-11-04). This does not establish current ownership or confirm that the carrier still operates this vehicle.
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What this means
License plate OK-AJ7607 appears in FMCSA inspection records 1 time. Recorded on one vehicle: VIN 1M91H4321JA211556 (2018 Mertz Manufacturing , LLC). Most recent operating carrier: Hardnock Limited Company (USDOT 4048951). Vehicle make on file: Mertz Manufacturing (MERTZ) (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 OK-AJ7607 (Oklahoma) appears in FMCSA roadside inspection records tied to one commercial vehicle. The most recent inspection activity under this plate was 2025-11-04. The latest inspection was in Louisiana, a Level III — driver and paperwork only. That is outside the plate's issuing jurisdiction (Oklahoma).
Vehicle on this plate
This plate is associated with a single vehicle, a 2018 Mertz Manufacturing , LLC — VIN 1M91H4321JA211556 (semi-trailer).
Combined inspection & out-of-service record
Across all vehicles on this plate there are 1 inspection 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 Hardnock Limited Company (USDOT 4048951) in every inspection on record.