VIN 1NP5LBEX55N873387 — 2005 Peterbilt (PTRB) 379
Recorded with Hydroline Llc · USDOT 2448309
Vehicle identity
| VIN | 1NP5LBEX55N873387 |
| Model year | 2005 |
| Make | Peterbilt (PTRB) |
| Model | 379 |
| Vehicle type | TRUCK TRACTOR |
| License plate | LA P256807 (Louisiana) |
| Inspection window | 2025-11-12 to 2025-11-19 |
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.
| Observed dates | VIN | Plate | Reported carrier |
|---|---|---|---|
| 2025-11-19 | 1NP5LBEX55N873387 | LA P256807 | HYDROLINE LLC · USDOT 2448309 |
| 2025-11-12 | 1NP5LBEX55N873387 | LA P256807 | SYNERGEN DRILLING LLC · USDOT 3159323 |
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 vehicle
Hydroline Llc Active
- USDOT
- 2448309
- MC
- 1477985
- Status
- Active
- Type
- Motor Carrier
- Based in
- Bossier City, LA
- Power units
- 12
- Drivers
- 25
- Inspections (24 mo)
- 18
- Crashes (24 mo)
- 4
- Vehicle OOS rate
- 31.3%
Carrier recorded at the latest inspection in the available records (2025-11-19). 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 vehicle has also been operated by 1 other carrier (listed below).
What this means
1NP5LBEX55N873387 is a 2005 Peterbilt 379 operated by Hydroline Llc (USDOT 2448309). License plate on its inspection records: LA P256807. 2 roadside inspections on FMCSA record. 2 out-of-service results on record.
What this VIN is
2005 Peterbilt 379 is the vehicle NHTSA’s VIN registry returns for 1NP5LBEX55N873387. It is a truck built by PETERBILT MOTORS COMPANY at the MADISON, TENNESSEE plant. Powertrain: 3306/C15/C16 engine, running on diesel. Its gross vehicle weight rating (Class 8: 33,001 lb and above (14,969 kg and above)) places it in Class 8 heavy-duty (33,001 lb GVWR and above) — the line-haul tractor / heavy straight-truck tier.
Roadside inspection & out-of-service record
This specific vehicle appears in 2 FMCSA roadside inspections between 2025-11-12 and 2025-11-19. Its records show 2 out-of-service violations across 2 inspections. Out-of-service breakdown: 2 vehicle. Its most recent inspection (2025-11-19) was in Texas, a Level II — walk-around inspection of the driver and the vehicle. Of 10 recorded violations, the most come from Vehicle Maintenance (10). Vehicle Maintenance covers brakes, lights, tires, load securement and other mechanical condition items.
Operator history
This VIN appears under 2 different carriers in our records, oldest first: Synergen Drilling Llc (USDOT 3159323) on 2025-11-12 — 1 inspection, 2 out-of-service; Hydroline Llc (USDOT 2448309) on 2025-11-19 — 1 inspection, none out of service.
Full spec sheet (NHTSA vPIC decode)
| Make | PETERBILT |
| Model | 379 |
| Model Year | 2005 |
| Vehicle Type | INCOMPLETE VEHICLE NHTSA’s top-level vehicle category derived from the VIN. |
| Body Class | Truck The body style NHTSA assigns from the VIN — e.g. truck-tractor, straight truck, or cutaway. |
| G V W R | Class 8: 33,001 lb and above (14,969 kg and above) Class 8 heavy-duty (33,001 lb GVWR and above) — the line-haul tractor / heavy straight-truck tier |
| Manufacturer | PETERBILT MOTORS COMPANY The legal manufacturer of record in NHTSA’s database. |
| Plant City | MADISON Where the chassis was assembled — useful for verifying the VIN against the build record. |
| Plant State | TENNESSEE |
| Plant Country | UNITED STATES (USA) |
| Engine Model | 3306/C15/C16 The engine family installed at the factory — a major driver of resale value and parts availability. |
| Fuel Type Primary | Diesel Primary fuel — diesel dominates heavy trucking; CNG/electric change maintenance and range. |
| Brake System Type | Air Air vs hydraulic brakes — air brakes are standard on heavy trucks and require an endorsement. |
| Drive Type | 6x4 Axle drive configuration (e.g. 6x4), which affects traction and fuel economy. |
FMCSA BASIC safety category breakdown
| BASIC Category | Violations | Status |
|---|---|---|
| Vehicle Maintenance | 10 | ⚠ High |
| Unsafe Driving | 0 | ✓ Clean |
| Driver Fitness | 0 | ✓ Clean |
| Fatigued Driving (HOS) | 0 | ✓ Clean |
| Controlled Substances | 0 | ✓ Clean |
| Hazmat | 0 | ✓ Clean |
Operator history — 2 carriers operated this VIN
Related vehicles
- 3HSPAAPT3RN303058 INTI (3 insp · 1 OOS)
- 1HTKTSWM7MH609599 International (1 insp · 1 OOS)
- 1M1AJ06Y67N011659 Mack (1 insp · 1 OOS)
- 1HTKTSWK9NH844036 International (1 insp · 1 OOS)
- 5MC125316G5154421 Manac (4 insp)
- 1M1PN4GY8RM014771 Mack (3 insp)
Related
Frequently Asked Questions
What does VIN 1NP5LBEX55N873387 decode to?
Why was 2005 Peterbilt 379 VIN 1NP5LBEX55N873387 placed out of service?
Which carriers have operated VIN 1NP5LBEX55N873387?
What license plate is on VIN 1NP5LBEX55N873387?
Vetting a used truck purchase?
Tell us what you're looking for and we'll send matching new or used trucks — no obligation.