VIN 4S9P2D318JS331263 — 2018 UNPUBLISHE Pioneer Truckweld
Recorded with R Transport Inc · USDOT 1468144
Vehicle identity
| VIN | 4S9P2D318JS331263 |
| Model year | 2018 |
| Make | UNPUBLISHE |
| Model | Pioneer Truckweld |
| Vehicle type | SEMI-TRAILER |
| License plate | WA 11515AC (Washington) |
| Inspection window | 2024-09-11 to 2025-11-06 |
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 |
|---|---|---|---|
| 2025-11-06 | 4S9P2D318JS331263 | WA 11515AC | R TRANSPORT INC · USDOT 1468144 |
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
R Transport Inc Active
- USDOT
- 1468144
- MC
- 554624
- Status
- Active
- Type
- Carrier & Shipper
- Based in
- Arlington, WA
- Power units
- 50
- Drivers
- 22
- Inspections (24 mo)
- 35
- Crashes (24 mo)
- 0
- Vehicle OOS rate
- 52.6%
Carrier recorded at the latest inspection in the available records (2025-11-06). 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
4S9P2D318JS331263 is a 2018 UNPUBLISHE Pioneer Truckweld operated by R Transport Inc (USDOT 1468144). License plate on its inspection records: WA 11515AC. 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
2018 UNPUBLISHE Pioneer Truckweld is the vehicle NHTSA’s VIN registry returns for 4S9P2D318JS331263. It is a trailer built by PIONEER TRUCKWELD INC at the SALEM, OREGON plant.
Roadside inspection & out-of-service record
This specific vehicle appears in 1 FMCSA roadside inspection between 2024-09-11 and 2025-11-06. Across those inspections it was never placed out of service. Its most recent inspection (2025-11-06) 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 R Transport Inc (USDOT 1468144) from 2024-09-11 to 2025-11-06 — 1 inspection, none out of service.
Full spec sheet (NHTSA vPIC decode)
| Make | PIONEER TRUCKWELD |
| Model | Pioneer Truckweld |
| Model Year | 2018 |
| 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 | PIONEER TRUCKWELD INC The legal manufacturer of record in NHTSA’s database. |
| Plant City | SALEM Where the chassis was assembled — useful for verifying the VIN against the build record. |
| Plant State | OREGON |
| Plant Country | UNITED STATES (USA) |
| Axles | 1 Number of axles — ties directly to weight limits and toll/registration class. |
Operator & inspection history
Related vehicles
- 3ALMHLDRXRSVC7726 Freightliner (3 insp · 5 OOS)
- 1NKWX4EX8LR364636 Kenworth (4 insp · 2 OOS)
- 1NPXX4EX9JD485958 Peterbilt (2 insp · 2 OOS)
- 1NKWX4EX4HR167907 Kenworth (4 insp · 1 OOS)
- 1NKWX4EX1KR302235 Kenworth (2 insp · 1 OOS)
- 1NKWX4EX6MR462436 Kenworth (2 insp · 1 OOS)
Related
Frequently Asked Questions
What does VIN 4S9P2D318JS331263 decode to?
Does VIN 4S9P2D318JS331263 have a clean inspection record?
What license plate is on VIN 4S9P2D318JS331263?
Vetting a used truck purchase?
Tell us what you're looking for and we'll send matching new or used trucks — no obligation.