License Plate PA XRS3750 (Pennsylvania) — 21 Auto Transport Llc
USDOT 4071793 · 2021 SALEM Towables
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 |
|---|---|---|---|
| 2026-02-04 | 4X4TSME21MA327722 | PA XRS3750 | 21 AUTO TRANSPORT LLC · USDOT 4071793 |
| 2025-09-23 | 541GC3627PM000735 | PA XRS3750 | 21 AUTO TRANSPORT LLC · USDOT 4071793 |
Evidence: FMCSA inspection observations and retained snapshots of our vehicle records. Coverage is incomplete; an unreported change cannot be dated from these records.
Later observations of these vehicles
- Vehicle identifier 541GC3627PM000735 was recorded with PA XSA4525 on 2026-10-14.
Most recently recorded carrier for this plate
21 Auto Transport Llc Inactive
- USDOT
- 4071793
- MC
- 1547064
- Status
- Inactive
- Type
- Motor Carrier
- Based in
- Gaithersburg, MD
- Power units
- 2
- Drivers
- 1
Carrier recorded at the latest inspection in the available records (2026-02-04). 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
License plate PA-XRS3750 appears in FMCSA inspection records 2 times. 2 different VINs appear under this plate in the available inspection records. The records do not establish why the association changed. Most recent operating carrier: 21 Auto Transport Llc (USDOT 4071793). Vehicle make on file: SALEM (SEMI-TRAILER). No out-of-service violations are recorded under this plate in the available inspection records. Other violations may still be present.
About this plate
Commercial license plate PA-XRS3750 (Pennsylvania) appears in FMCSA roadside inspection records tied to 2 commercial vehicles. Inspection activity under this plate runs from 2025-09-23 to 2026-02-04. The latest inspection was in Maryland, a Level II — walk-around inspection of the driver and the vehicle. That is outside the plate's issuing jurisdiction (Pennsylvania).
Vehicles recorded under plate PA-XRS3750
This plate has been recorded on 2 different VINs. Vehicles on record: 4X4TSME21MA327722 (2021 SALEM Towables, 2026-02-04); 541GC3627PM000735 (2023 Appalachian Trailer Sales, 2025-09-23).
Combined inspection & out-of-service record
Across all vehicles on this plate there are 2 inspections on FMCSA record. No out-of-service violations appear in the available records under this plate. This does not mean that every inspection was free of other violations.
Operators
Operated by 21 Auto Transport Llc (USDOT 4071793) in every inspection on record.