VIN 5FWFP2628SR035564 — 2025 Diamond T Trailers Mfg. Co. (DIAT) Diamond T Trailers Mfg. Co
Recorded with United Door Llc · USDOT 903162
Vehicle identity
| VIN | 5FWFP2628SR035564 |
| Model year | 2025 |
| Make | Diamond T Trailers Mfg. Co. (DIAT) |
| Model | Diamond T Trailers Mfg. Co |
| Vehicle type | SEMI-TRAILER |
| License plate | OK DL7388 (Oklahoma) |
| Inspection window | 2024-12-18 to 2026-10-26 |
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 |
|---|---|---|---|
| 2026-10-26 | 5FWFP2628SR035564 | OK DL7388 | UNITED DOOR LLC · USDOT 903162 |
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
United Door Llc Active
- USDOT
- 903162
- MC
- —
- Status
- Active
- Type
- Motor Carrier
- Based in
- Oologah, OK
- Power units
- 3
- Drivers
- 3
- Inspections (24 mo)
- 11
- Crashes (24 mo)
- 0
- Vehicle OOS rate
- 0%
Carrier recorded at the latest inspection in the available records (2026-10-26). 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
5FWFP2628SR035564 is a 2025 Diamond T Trailers Mfg. Co. Diamond T Trailers Mfg. Co operated by United Door Llc (USDOT 903162). License plate on its inspection records: OK DL7388. 5 roadside inspections 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
2025 Diamond T Trailers Mfg. Co. Diamond T Trailers Mfg. Co is the vehicle NHTSA’s VIN registry returns for 5FWFP2628SR035564. It is a trailer built by DIAMOND T TRAILERS at the RATTAN, OKLAHOMA plant.
Roadside inspection & out-of-service record
This specific vehicle appears in 5 FMCSA roadside inspections between 2024-12-18 and 2026-10-26. Across those inspections it was never placed out of service. Its most recent inspection (2026-10-26) was in Oklahoma, 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 United Door Llc (USDOT 903162) from 2024-12-18 to 2026-10-26 — 5 inspections, none out of service.
Full spec sheet (NHTSA vPIC decode)
| Make | DIAMOND T TRAILERS MFG. CO. |
| Model | Diamond T Trailers Mfg. Co |
| Model Year | 2025 |
| 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 | DIAMOND T TRAILERS The legal manufacturer of record in NHTSA’s database. |
| Plant City | RATTAN Where the chassis was assembled — useful for verifying the VIN against the build record. |
| Plant State | OKLAHOMA |
| Plant Country | UNITED STATES (USA) |
| Axles | 2 Number of axles — ties directly to weight limits and toll/registration class. |
Operator & inspection history
Related vehicles
- 1FD8X3HT8REF83749 Ford (5 insp)
- 1FDRF3GT5RED86062 Ford (4 insp)
- 5FWFP2626LR026007 UNK (4 insp)
- 1GB3CYCY4JF166352 Chevrolet (1 insp)
- 5FWFP2624NR030690 DIAMO (1 insp)
Related
Frequently Asked Questions
What does VIN 5FWFP2628SR035564 decode to?
Does VIN 5FWFP2628SR035564 have a clean inspection record?
What license plate is on VIN 5FWFP2628SR035564?
Vetting a used truck purchase?
Tell us what you're looking for and we'll send matching new or used trucks — no obligation.