DBA: Mason Transportation
Trang H Nguyen is an active interstate carrier based in Mansfield, TX.
No insurance filings on record.
View on FMCSA L&I| Vehicle Type | Owned | Term Leased | Trip Leased |
|---|---|---|---|
| Straight Trucks | 1 | 0 | 0 |
| Tractors | 1 | 0 | 0 |
| Trailers | 1 | 0 | 0 |
| Total Power Units | 1 | ||
Distinct vehicles · 24 mo
vs 1 self-reported (MCS-150)
Top makes
Registered in
Higher values = more violations. 0 = clean record.
| Category | Insp w/ Viol |
|---|
| Category | vs. Cohort | vs. State | Reading |
|---|---|---|---|
| Unsafe Driving | 97% | 96% | Worse than most peers |
| HOS Compliance | 98% | 98% | Worse than most peers |
| Driver Fitness | 0% | 0% | Better than most peers |
| Controlled Substances | 0% | 0% | Better than most peers |
| Vehicle Maintenance | 88% | 86% | Worse than most peers |
Lower percentile = lower SMS measure = stronger safety record. Computed nightly across active carriers in the same state and fleet-size band.
| Type | Inspections | OOS | OOS % | Nat'l Avg |
|---|---|---|---|---|
| Driver | 0 | 0 | — | 6.67% |
| Vehicle | 0 | 0 | — | 22.26% |
| Hazmat | 0 | 0 | — | 4.44% |
Where they run
Inspected in 3 states. Top state AZ accounts for 33% of activity. Activity outside home state (TX): 67%.
| Period | Fatalities | Injuries | Tow-away | Total |
|---|---|---|---|---|
| No crashes recorded | 0 | 0 | 0 | 0 |
Most-cited violation codes
| BASIC Category | Total | Severe | OOS |
|---|---|---|---|
| Hours-of-Service Compliance | 3 | 1 | 0 |
| Date | State | Vehicle | Violations | OOS |
|---|---|---|---|---|
| Jun 27, 2025 | TX | TRUCK TRACTOR | 2 | 0 |
| May 30, 2024 | AZ | TRUCK TRACTOR | 1 | 1 |
| May 22, 2024 | OK | TRUCK TRACTOR | 2 | 0 |
Carriers that share an officer, phone, or email with this DOT.
Shared officer · 7
Asian Specialty Produce Llc
Garden Grove, CA
Trang Nguyen · also at 7 others
Cosmopolitan Designs
Las Vegas, NV
Trang Nguyen · also at 7 others
Tn Hauling & Demolition Inc
San Carlos, CA
Trang Nguyen · also at 7 others
Trang Nguyen
Denver, CO
Trang Nguyen · also at 7 others
Trang Nguyen
San Jose, CA
Trang Nguyen · also at 7 others
| Measure |
|---|
| Alert |
|---|
| Unsafe Driving | 0 | 0.00 | — |
| HOS Compliance | 1 | 2.40 | — |
| Vehicle Maintenance | 0 | 0.00 | — |
| Driver Fitness | 0 | 0.00 | — |
| Controlled Substances | 0 | 0.00 | — |
| Unsafe Driving |
| 1 |
| 0 |
| 0 |
| Vehicle Maintenance | 1 | 1 | 1 |
| Date |
|---|
| Code |
|---|
| Description |
|---|
| BASIC |
|---|
| OOS |
|---|
| Jun 27, 2025 | 39522H1 | Driver failing to maintain ELD user's manual | Hours-of-Service Compliance | — |
| Jun 27, 2025 | 39532B | Driver failed to assume or decline unassigned driving time | Hours-of-Service Compliance | — |
| May 30, 2024 | 39375A3TAOL | Tires - All others leaking or inflation less than 50% of the maximum inflation pressure on tire not equipped with ATIS | Vehicle Maintenance | Yes |
| May 22, 2024 | 3922FC | Following too close | Unsafe Driving | — |
| May 22, 2024 | 3958E | False report of drivers record of duty status | Hours-of-Service Compliance | — |
Trang Nguyen
San Jose, CA
Trang Nguyen · also at 7 others