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License Plate TX R665356 (Texas) — Mainstay Usa Llc

USDOT 3212689 · 2019 Freightliner Cascadia

1 OOS event

Most recently recorded carrier for this plate

Mainstay Usa Llc Active

USDOT
3212689
MC
1003609
Status
Active
Type
Motor Carrier
Based in
Grapevine, TX
Power units
29
Drivers
30
Inspections (24 mo)
64
Crashes (24 mo)
5
Vehicle OOS rate
28.3%

Carrier recorded at the latest inspection in the available records (2026-01-10). 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.
Plate
TX-R665356
Vehicles
1
Inspections
3
OOS results
1
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What this means

License plate TX-R665356 appears in FMCSA inspection records 3 times. Recorded on one vehicle: VIN 3AKJHHDR4KSKB4455 (2019 Freightliner Cascadia). Most recent operating carrier: Mainstay Usa Llc (USDOT 3212689). Vehicle make on file: Freightliner (FRHT) (TRUCK TRACTOR). 1 out-of-service result across all inspections.

About this plate

Commercial license plate TX-R665356 (Texas) appears in FMCSA roadside inspection records tied to one commercial vehicle. Inspection activity under this plate runs from 2025-04-01 to 2026-01-10. 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 2019 Freightliner Cascadia — VIN 3AKJHHDR4KSKB4455 (truck tractor).

Combined inspection & out-of-service record

Across all vehicles on this plate there are 3 inspections on FMCSA record. The records show 1 out-of-service violation across 3 inspections. OOS breakdown: 1 vehicle. The leading violation category is Vehicle Maintenance (6), then Fatigued Driving (HOS) (2). Vehicle Maintenance covers brakes, lights, tires, load securement and other mechanical condition items.

Operators

Operated by Mainstay Usa Llc (USDOT 3212689) in every inspection on record.

Vehicle detail (inspections per unit)
VIN 3AKJHHDR4KSKB4455 2019 Freightliner (FRHT) Cascadia · TRUCK TRACTOR
2025-04-01 → 2026-01-10
Carrier: MAINSTAY USA LLC (DOT 3212689) · 3 inspections · 1 OOS · 8 violations
Last inspected in Texas · Level II — walk-around inspection of the driver and the vehicle
FMCSA BASIC safety category breakdown
BASIC CategoryViolationsStatus
Vehicle Maintenance6⚠ High
Fatigued Driving (HOS)2! Moderate
Unsafe Driving0✓ Clean
Driver Fitness0✓ Clean
Controlled Substances0✓ Clean
Hazmat0✓ Clean

Related

Frequently Asked Questions

How many vehicles are linked to plate TX-R665356?
One: VIN 3AKJHHDR4KSKB4455 (2019 Freightliner Cascadia).
What do the out-of-service results on plate TX-R665356 mean?
This plate's vehicles have 1 out-of-service violation across 3 inspections (1 vehicle). An out-of-service order parks the vehicle or driver until the cited items are fixed.
Who operates the truck with plate TX-R665356?
FMCSA inspection records name Mainstay Usa Llc (USDOT 3212689) as the operating carrier, most recently on 2026-01-10.

Vetting a carrier or vehicle?

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