VIN 1BAKGCBA4MF377410 — 1991 Blue Bird (BLUI) BB Conventional
Recorded with Tri County Transportation Inc · USDOT 516013
Vehicle identity
| VIN | 1BAKGCBA4MF377410 |
| Model year | 1991 |
| Make | Blue Bird (BLUI) |
| Model | BB Conventional |
| Vehicle type | SCHOOL BUS |
| License plate | PA SC86041 (Pennsylvania) |
| Inspection window | 2025-01-27 to 2026-02-06 |
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 |
|---|---|---|---|
| 2026-02-06 | 1BAKGCBA4MF377410 | PA SC86041 | TRI COUNTY TRANSPORTATION INC · USDOT 516013 |
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
Tri County Transportation Inc Active
- USDOT
- 516013
- MC
- 232592
- Status
- Active
- Type
- Motor Carrier
- Based in
- Northern Cambria, PA
- Power units
- 317
- Drivers
- 230
- Inspections (24 mo)
- 104
- Crashes (24 mo)
- 5
- Vehicle OOS rate
- 3.9%
Carrier recorded at the latest inspection in the available records (2026-02-06). 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
1BAKGCBA4MF377410 is a 1991 Blue Bird BB Conventional operated by Tri County Transportation Inc (USDOT 516013). License plate on its inspection records: PA SC86041. 3 roadside inspections on FMCSA record. 1 out-of-service result on record.
What this VIN is
1991 Blue Bird BB Conventional is the vehicle NHTSA’s VIN registry returns for 1BAKGCBA4MF377410. It is a bus - school bus built by BLUE BIRD BODY COMPANY at the FORT VALLEY, GEORGIA plant. Powertrain: 3116TA engine, 6.6L displacement, running on diesel.
Roadside inspection & out-of-service record
This specific vehicle appears in 3 FMCSA roadside inspections between 2025-01-27 and 2026-02-06. Its records show 1 out-of-service violation across 3 inspections. Out-of-service breakdown: 1 vehicle. Its most recent inspection (2026-02-06) was in Pennsylvania, a Level II — walk-around inspection of the driver and the vehicle. Of 2 recorded violations, the most come from Vehicle Maintenance (2). Vehicle Maintenance covers brakes, lights, tires, load securement and other mechanical condition items.
Operator history
Operated by Tri County Transportation Inc (USDOT 516013) from 2025-01-27 to 2026-02-06 — 3 inspections, 1 out-of-service.
Full spec sheet (NHTSA vPIC decode)
| Make | BLUE BIRD |
| Model | BB Conventional |
| Model Year | 1991 |
| Series | 3109-3400 |
| Vehicle Type | BUS NHTSA’s top-level vehicle category derived from the VIN. |
| Body Class | Bus - School Bus The body style NHTSA assigns from the VIN — e.g. truck-tractor, straight truck, or cutaway. |
| Manufacturer | BLUE BIRD BODY COMPANY The legal manufacturer of record in NHTSA’s database. |
| Plant City | FORT VALLEY Where the chassis was assembled — useful for verifying the VIN against the build record. |
| Plant State | GEORGIA |
| Plant Country | UNITED STATES (USA) |
| Engine Model | 3116TA The engine family installed at the factory — a major driver of resale value and parts availability. |
| Engine Configuration | In-Line Cylinder layout (e.g. inline-6), the dominant configuration in Class 8 diesels. |
| Engine Cylinders | 6 |
| Displacement L | 6.6 Engine displacement in liters — bigger generally means more torque for heavy loads. |
| Fuel Type Primary | Diesel Primary fuel — diesel dominates heavy trucking; CNG/electric change maintenance and range. |
| Brake System Type | Air Air vs hydraulic brakes — air brakes are standard on heavy trucks and require an endorsement. |
FMCSA BASIC safety category breakdown
| BASIC Category | Violations | Status |
|---|---|---|
| Vehicle Maintenance | 2 | ! Moderate |
| Unsafe Driving | 0 | ✓ Clean |
| Driver Fitness | 0 | ✓ Clean |
| Fatigued Driving (HOS) | 0 | ✓ Clean |
| Controlled Substances | 0 | ✓ Clean |
| Hazmat | 0 | ✓ Clean |
Operator & inspection history
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Related
Frequently Asked Questions
What does VIN 1BAKGCBA4MF377410 decode to?
Why was 1991 Blue Bird BB Conventional VIN 1BAKGCBA4MF377410 placed out of service?
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