TruckCodex

2021 THOMAS BUILT HDX

Bus - School Bus • BUS • 6 inspections

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

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View full inspection history (6 inspections)

Every roadside inspection FMCSA has on record for this VIN, in reverse-chronological order.

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Inspections
6
Carriers
1
Open recalls
0
Complaints
0

Vehicle identity

VIN
1T7Y84E2XM1178708
Model Year
2021
Make
THOMAS BUILT
Model
HDX
Manufacturer
THOMAS BUILT BUSES, INC
WMI
1T7

Engine & Drivetrain

Engine Model
Cummins ISL
Engine Manufacturer
Cummins
Cylinders
6
Displacement
8.9 L
Horsepower
310
Configuration
In-Line
Fuel Type
Diesel

Weight & Dimensions

GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Body Class
Bus - School Bus
Vehicle Type
BUS
Wheel Base
277

Manufacturing

Plant City
HIGH POINT
Plant State
NORTH CAROLINA
Plant Country
UNITED STATES (USA)
Decode Source
nhtsa-vpic-batch
Decoded
May 2, 2026

Active Safety
Brake System
Air

Carriers on this VIN

— — — — — —

Technical details (1)
Other Bus Info
78" HEADROOM

Plates observed

CA · 1627391

Sister VINs

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

1T7Y84E20M1169760 1T7Y84E20M1169998 1T7Y84E20M1173209 1T7Y84E20M1178698 1T7Y84E21M1169766 1T7Y84E21M1170092 1T7Y84E21M1173185 1T7Y84E21M1178693

Roadside inspections (6)

Every DOT roadside inspection that referenced this VIN.

Inspection Date Carrier Violations
86969602 Feb 4, 2026 WINTON SCHOOL DISTRICT 0
84184483 Mar 19, 2025 WINTON SCHOOL DISTRICT 0
82635896 Sep 11, 2024 WINTON SCHOOL DISTRICT 0
81413580 Apr 19, 2024 WINTON SCHOOL DISTRICT 0
79572892 Aug 31, 2023 WINTON SCHOOL DISTRICT 0
78432984 Apr 21, 2023 WINTON SCHOOL DISTRICT 0

Inspection history across all operators

Every roadside inspection FMCSA has on record for this VIN. Includes inspections under different carriers if the truck has changed hands.

This VIN has been inspected 6 times across 1 distinct carrier since first being inspected on Apr 21, 2023. Most recent inspection: Feb 4, 2026 by WINTON SCHOOL DISTRICT.

Date Carrier Violations
Feb 4, 2026 WINTON SCHOOL DISTRICT 0
Mar 19, 2025 WINTON SCHOOL DISTRICT 0
Sep 11, 2024 WINTON SCHOOL DISTRICT 0
Apr 19, 2024 WINTON SCHOOL DISTRICT 0
Aug 31, 2023 WINTON SCHOOL DISTRICT 0
Apr 21, 2023 WINTON SCHOOL DISTRICT 0

Frequently asked questions about this VIN

What does this VIN's inspection history tell me? ▾
This VIN has been pulled into 6 roadside inspections on record with FMCSA. Each inspection shows the carrier operating the vehicle that day, the inspection level (1 through 6), the violations cited, and whether the vehicle or driver was placed out-of-service. The cross-carrier timeline tells you whether the vehicle has stayed with one operator or moved between fleets.
Has this truck been operated by multiple carriers? ▾
Inspection records show this VIN under one operating USDOT so far. That does not rule out other carriers before FMCSA started recording inspections for this VIN.
Are there any out-of-service events on this VIN? ▾
No out-of-service events are recorded for this VIN in the inspections shown. That said, individual violations may still have been cited without rising to an OOS order — open the inspection detail page to see the full violation list.
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.

Related

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Full inspection history
6 inspections, paginated
All Recalls
Browse every NHTSA recall campaign

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.

Refreshed weekly.

TruckCodex is an independent aggregator; it is not affiliated with FMCSA, NHTSA, EIA, or Transport Canada. Always verify compliance-critical information directly with the originating agency.