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Commercial Plate Lookup

License Plate CA 9F18629 (California) — Double Down Trucking Inc

USDOT 3379279 · 2016 Peterbilt 389

7 OOS events

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.

Earliest and latest dates below are observations we have retained, not registration dates.
Observed datesVINPlateReported carrier
2026-09-171XPXA48X9GD315501CA 9F18629DOUBLE DOWN TRUCKING INC · USDOT 3379279
2025-12-031XPXA48X9GD315501CA 9F18629DAGGER TRUCKING INC · USDOT 3136484

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

Double Down Trucking Inc Active

USDOT
3379279
MC
—
Status
Active
Type
Motor Carrier
Based in
Apple Valley, CA
Power units
1
Drivers
1
Inspections (24 mo)
3
Crashes (24 mo)
0
Vehicle OOS rate
66.7%

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).

Plate
CA-9F18629
Vehicles
1
Inspections
6
OOS results
7

What this means

License plate CA-9F18629 appears in FMCSA inspection records 6 times. Recorded on one vehicle: VIN 1XPXA48X9GD315501 (2016 Peterbilt 389). Operated by 2 different carriers (DOT numbers) over its inspection history. Most recent operating carrier: Double Down Trucking Inc (USDOT 3379279). Vehicle make on file: Peterbilt (PTRB) (TRUCK TRACTOR). 7 out-of-service results across all inspections.

About this plate

Commercial license plate CA-9F18629 (California) appears in FMCSA roadside inspection records tied to one commercial vehicle. Inspection activity under this plate runs from 2025-10-09 to 2026-09-17. The latest inspection was in California, 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 Peterbilt 389 — VIN 1XPXA48X9GD315501 (truck tractor).

Combined inspection & out-of-service record

Across all vehicles on this plate there are 6 inspections on FMCSA record. The records show 7 out-of-service violations across 6 inspections. OOS breakdown: 4 vehicle, 3 driver. The leading violation category is Vehicle Maintenance (9), then Fatigued Driving (HOS) (2). 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): Double Down Trucking Inc (USDOT 3379279) from 2026-08-19 to 2026-09-17; Dagger Trucking Inc (USDOT 3136484) from 2025-10-09 to 2025-12-03.

Vehicle detail (inspections per unit)
VIN 1XPXA48X9GD315501 2016 Peterbilt (PTRB) 389 · TRUCK TRACTOR
2026-08-19 → 2026-09-17
Carrier: DOUBLE DOWN TRUCKING INC (DOT 3379279) · 3 inspections · 3 OOS · 5 violations
Last inspected in California · Level II — walk-around inspection of the driver and the vehicle
VIN 1XPXA48X9GD315501 2016 Peterbilt (PTRB) 389 · TRUCK TRACTOR
2025-10-09 → 2025-12-03
Carrier: DAGGER TRUCKING INC (DOT 3136484) · 3 inspections · 4 OOS · 7 violations
Last inspected in California · Level I — full inspection of the driver and the vehicle
FMCSA BASIC safety category breakdown
BASIC CategoryViolationsStatus
Vehicle Maintenance9⚠ High
Fatigued Driving (HOS)2! Moderate
Driver Fitness1— Minor
Unsafe Driving0✓ Clean
Controlled Substances0✓ Clean
Hazmat0✓ Clean
Out-of-Service breakdown:
Driver OOS: 3 · Vehicle OOS: 4 · Hazmat OOS: 0
Nearby California plates

Related

Frequently Asked Questions

How many vehicles are linked to plate CA-9F18629?
One: VIN 1XPXA48X9GD315501 (2016 Peterbilt 389).
Why does plate CA-9F18629 appear under different DOT numbers?
Inspections under this plate were recorded against 2 USDOT numbers: Double Down Trucking Inc (USDOT 3379279), Dagger Trucking Inc (USDOT 3136484).
What do the out-of-service results on plate CA-9F18629 mean?
This plate's vehicles have 7 out-of-service violations across 6 inspections (4 vehicle, 3 driver). An out-of-service order parks the vehicle or driver until the cited items are fixed.

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