VIN 4U3J05333DL011978 — 2013 UNPUBLISHE X-L SPECIALIZED TRAILERS INC
Recorded with Big Dipper Construction Inc · USDOT 1644180
Vehicle identity
| VIN | 4U3J05333DL011978 |
| Model year | 2013 |
| Make | UNPUBLISHE |
| Model | X-L SPECIALIZED TRAILERS INC |
| Vehicle type | SEMI-TRAILER |
| License plate | AK 3110SY (Alaska) |
| Last inspected | 2025-08-01 |
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 |
|---|---|---|---|
| 2025-08-01 | 4U3J05333DL011978 | AK 3110SY | BIG DIPPER CONSTRUCTION INC · USDOT 1644180 |
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
Big Dipper Construction Inc Active
- USDOT
- 1644180
- MC
- —
- Status
- Active
- Type
- Motor Carrier
- Based in
- Wasilla, AK
- Power units
- 19
- Drivers
- 8
- Inspections (24 mo)
- 3
- Crashes (24 mo)
- 0
- Vehicle OOS rate
- 0%
Carrier recorded at the latest inspection in the available records (2025-08-01). 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
4U3J05333DL011978 is a 2013 UNPUBLISHE X-L SPECIALIZED TRAILERS INC operated by Big Dipper Construction Inc (USDOT 1644180). License plate on its inspection records: AK 3110SY. 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
2013 UNPUBLISHE X-L SPECIALIZED TRAILERS INC is the vehicle NHTSA’s VIN registry returns for 4U3J05333DL011978. It is a trailer built by BULL MOOSE HEAVY HAUL, INC at the MANCHESTER, IOWA 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 (most recent activity 2025-08-01). Across those inspections it was never placed out of service. Its most recent inspection (2025-08-01) was in Alaska, a Level I — full inspection of the driver and the vehicle. No violations were recorded against this vehicle in our inspection window.
Operator history
Operated by Big Dipper Construction Inc (USDOT 1644180) on 2025-08-01 — 1 inspection, none out of service.
Full spec sheet (NHTSA vPIC decode)
| Make | X-L SPECIALIZED TRAILERS INC |
| Model | X-L SPECIALIZED TRAILERS INC |
| Model Year | 2013 |
| 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 | BULL MOOSE HEAVY HAUL, INC The legal manufacturer of record in NHTSA’s database. |
| Plant City | MANCHESTER Where the chassis was assembled — useful for verifying the VIN against the build record. |
| Plant State | IOWA |
| Plant Country | UNITED STATES (USA) |
| Axles | 3 Number of axles — ties directly to weight limits and toll/registration class. |
Operator & inspection history
Related vehicles
- 1NPTL40X49D771567 Peterbilt (1 insp)
- 5UCPT3732FA002374 UNPUBLISHE (1 insp)
- 1XP5DB0X05N845278 Peterbilt (1 insp)
Related
Frequently Asked Questions
What does VIN 4U3J05333DL011978 decode to?
Does VIN 4U3J05333DL011978 have a clean inspection record?
What license plate is on VIN 4U3J05333DL011978?
Vetting a used truck purchase?
Tell us what you're looking for and we'll send matching new or used trucks — no obligation.