VIN 4S0TP3139Y1000178 — 2000 Trailboss (vPIC; filed make: UNKNOWN) Trailboss Trailer
Recorded with Gregco Excavating Llc · USDOT 2005499
Vehicle identity
| VIN | 4S0TP3139Y1000178 |
| Model year | 2000 |
| Make | Trailboss (vPIC; filed make: UNKNOWN) |
| Model | Trailboss Trailer |
| Vehicle type | SEMI-TRAILER |
| License plate | WA 6048YF (Washington) |
| Inspection window | 2026-07-22 to 2026-10-06 |
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 |
|---|---|---|---|
| 2026-10-06 | 4S0TP3139Y1000178 | WA 6048YF | GREGCO EXCAVATING LLC · USDOT 2005499 |
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
Gregco Excavating Llc Active
- USDOT
- 2005499
- MC
- —
- Status
- Active
- Type
- Motor Carrier
- Based in
- Lake Stevens, WA
- Power units
- 12
- Drivers
- 14
- Inspections (24 mo)
- 9
- Crashes (24 mo)
- 1
- Vehicle OOS rate
- 25%
Carrier recorded at the latest inspection in the available records (2026-10-06). 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.What this means
4S0TP3139Y1000178 is a 2000 Trailboss Trailer operated by Gregco Excavating Llc (USDOT 2005499). License plate on its inspection records: WA 6048YF. 1 roadside inspection on FMCSA record. No out-of-service violations are recorded for this VIN in the available inspection records. Other violations may still be present.
What this VIN is
2000 Trailboss Trailer is the vehicle NHTSA’s VIN registry returns for 4S0TP3139Y1000178. It is a trailer built by TRAILBOSS TRAILERS INC. at the MACON, MISSISSIPPI plant. Powertrain: running on not applicable, paired with a not applicable transmission.
Roadside inspection & out-of-service record
This specific vehicle appears in 1 FMCSA roadside inspection between 2026-07-22 and 2026-10-06. Across those inspections it was never placed out of service. Its most recent inspection (2026-10-06) was in Washington, a Level III — driver and paperwork only. No violations were recorded against this vehicle in our inspection window.
Operator history
Operated by Gregco Excavating Llc (USDOT 2005499) from 2026-07-22 to 2026-10-06 — 1 inspection, none out of service.
Full spec sheet (NHTSA vPIC decode)
| Make | TRAILBOSS |
| Model | Trailboss Trailer |
| Model Year | 2000 |
| Vehicle Type | TRAILER NHTSA’s top-level vehicle category derived from the VIN. |
| Body Class | Trailer The body style NHTSA assigns from the VIN — e.g. truck-tractor, straight truck, or cutaway. |
| Manufacturer | TRAILBOSS TRAILERS INC. The legal manufacturer of record in NHTSA’s database. |
| Plant City | MACON Where the chassis was assembled — useful for verifying the VIN against the build record. |
| Plant State | MISSISSIPPI |
| Plant Country | UNITED STATES (USA) |
| Axles | 3 Number of axles — ties directly to weight limits and toll/registration class. |
Operator & inspection history
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