What does this VIN's inspection history tell me?

FMCSA has no roadside inspection records that reference this VIN. That can mean the vehicle is new, has not been operated in interstate commerce, or has not been pulled into an inspection. Absence of records is not the same as a clean record.

Has this truck been operated by multiple carriers?

No carrier operations are visible for this VIN in FMCSA inspection records.

Are there any out-of-service events on this VIN?

No inspection history is on file for this VIN, so no out-of-service determinations exist either.

How do I see the full violation list for an inspection?

Click the inspection date in the timeline above to open that inspection's detail page. The detail page lists every violation cited (FMCSR section, severity weight, OOS flag), the inspecting station, and the carrier's other inspections at that station and around that date.

What if this VIN has fewer inspections than I'd expect for its age?

Roadside inspection volume varies a lot by vehicle use. A vehicle in high-mileage long-haul service is inspected more often than a vehicle in local or seasonal use. Inspections also depend on the routes, the carrier's safety profile (which can flag the carrier for more frequent inspection), and where the vehicle crosses scales. A low inspection count is not by itself a sign of anything wrong with the vehicle.

Can I see this VIN's recall remediation status?

NHTSA does not publish per-VIN remediation status in its public datasets, so we cannot show whether this exact VIN has had the recall work performed. To check completion status, use NHTSA's official recall lookup at nhtsa.gov/recalls or contact the manufacturer with the VIN — we link to the manufacturer page from the recall campaign rows above when available.

2020 MAC TRAILER MANUFACTURING MAC TRAILER MANUFACTURING

Trailer • TRAILER

Vehicle specs from NHTSA vPIC. Inspection history from FMCSA roadside records (operator USDOT on the ticket, not title). Something wrong? Report a data issue.

Inspections

Carriers

Open recalls

Complaints

Vehicle identity

VIN: 5MASA4833LA051916
Model Year: 2020
Make: MAC TRAILER MANUFACTURING
Model: MAC TRAILER MANUFACTURING
Manufacturer: MAC TRAILER MFG, INC.
WMI: 5MA

Weight & Dimensions

Body Class: Trailer
Vehicle Type: TRAILER
Axles: 3

Manufacturing

Plant City: SALEM
Plant Country: UNITED STATES (USA)
Plant Company: ALLEN ROAD 20
Decode Source: nhtsa-vpic-batch
Decoded: Jul 16, 2026

Technical details (4)

Trailer Type: Kingpin
Trailer Length: 48
Trailer Body Type: Flatbed or Platform Trailer
Other Trailer Info: Drop Deck Trailer, Body with Aluminum Frame

Sister VINs

VINs sharing the same WMI + VDS prefix + model year as this vehicle — likely from the same production run.

5MASA4830LA051890 5MASA4831LA051896 5MASA4831LA051901 5MASA4832LA051907 5MASA4832LA051910 5MASA4833LA051897 5MASA4833LA051902 5MASA4834LA051889

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Data sources & freshness

TruckCodex aggregates official public-sector datasets. See the Source registry for dataset-level coverage and the Freshness log for last-import timestamps.

FMCSA

Census, SAFER, SMS, Licensing & Insurance (L&I), roadside inspections, crashes, and authority history.

Refreshed daily.

NHTSA

Vehicle recall campaigns, defect investigations, and consumer safety complaints (SCRS).

Refreshed daily.

EIA

Retail diesel and gasoline price history and state fuel-tax tables.

Refreshed weekly.

Transport Canada

Cross-border carrier registry and Canadian recall campaigns where applicable.