Stewart & Stevenson Power Products LLC
Safety
Roadside out-of-service rates versus the national benchmark, inspection and crash trends, decoded violation themes, and ELD / hours-of-service integrity — the full safety picture behind the verdict.
Out-of-service rate· 24-mo cumulative · vs national
Vehicle OOS rate· vehicle OOS · vehicle-level inspections · 6-month trailing
Roadside inspection history· 24 charted calendar months · vehicle / driver level · any-OOS overlay
8 inspections in the charted months · busiest month Dec '24 · 3
Inspection coverage· expected vs observed · the fraud signal
How heavily FMCSA inspects this fleet for its size — it tells you how much to trust the safety signals above. Thin coverage on a young authority is a fraud signal nobody else surfaces.
- Registered power units
- 131
- Inspections · 24 mo
- 8
- Annualized
- ≈4 / yr
- Coverage
- ≈0.0 inspections / unit · yr
BASIC categories· CSA SMS · Aug 2026
Violation themes· decoded · grouped by BASIC
What this carrier actually gets cited for — FMCSA violation codes decoded into plain English, ranked by frequency.
- 393.9 Inoperative required lampsVehicle Maintenance3 · 0 OOS
- 392.2 State/local traffic law violation (speeding, etc.)Unsafe Driving2 · 0 OOS
- 390.21 USDOT number marking on vehicleUnsafe Driving2 · 0 OOS
- 393.75 Tires (defective / underinflated / worn)Vehicle Maintenance1 · 1 OOS
- 396.17 Periodic (annual) inspectionVehicle Maintenance1 · 0 OOS
- 396.9 Inspection of motor vehicles in operationVehicle Maintenance1 · 0 OOS
- 393.11 Required lamps/reflectors missingVehicle Maintenance1 · 0 OOS
- 393.45 Brake tubing / hose defectsVehicle Maintenance1 · 0 OOS
ELD & hours-of-service
No hours-of-service or ELD violations on record across 16 inspections — a clean logging history.
Crash history· 20 total · 1 in 24 mo
| Year | Crashes | Fatal | Injury | Tow | |
|---|---|---|---|---|---|
| 2025 | 1 | 0 | 0 | 1 | |
| 2020 | 4 | 0 | 1 | 3 | |
| 2014 | 2 | 0 | 0 | 2 | |
| 2012 | 4 | 0 | 1 | 3 | |
| 2010 | 2 | 0 | 2 | 2 | |
| 2009 | 2 | 0 | 0 | 2 | |
| 2008 | 4 | 0 | 1 | 3 | |
| 2007 | 1 | 0 | 1 | 1 |
| Date | State | Fatalities | Injuries | Tow-away |
|---|---|---|---|---|
| Oct 29, 2025 | NJ | 0 | 0 | Yes |
| Nov 6, 2020 | NJ | 0 | 0 | Yes |
| Oct 23, 2020 | TX | 0 | 1 | No |
| Apr 30, 2020 | TX | 0 | 0 | Yes |
| Apr 1, 2020 | WY | 0 | 0 | Yes |
| Oct 27, 2014 | TX | 0 | 0 | Yes |
| Oct 7, 2014 | CO | 0 | 0 | Yes |
| Nov 7, 2012 | TX | 0 | 0 | Yes |
| Apr 25, 2012 | TX | 0 | 0 | Yes |
| Apr 12, 2012 | TX | 0 | 0 | Yes |
| Jan 23, 2012 | TX | 0 | 1 | No |
| Nov 12, 2010 | LA | 0 | 1 | Yes |
| Jun 11, 2010 | TX | 0 | 1 | Yes |
| Dec 30, 2009 | TX | 0 | 0 | Yes |
| Oct 2, 2009 | TX | 0 | 0 | Yes |
| Nov 18, 2008 | TX | 0 | 0 | Yes |
| Sep 24, 2008 | TX | 0 | 0 | Yes |
| Jun 17, 2008 | TX | 0 | 2 | No |
| Mar 29, 2008 | WY | 0 | 0 | Yes |
| Jul 13, 2007 | TX | 0 | 1 | Yes |