Equipment unit · VIN-decoded · NHTSA vPIC

2009 Blue Bird All American / All Canada

1BABNBMA89F254620 · Bus - School Bus · BUS
Carriers run under4
29 mo
Inspections4
all-time
OOS inspections0
of 4
First seenAug 15, 2023
CA
Last seenJan 13, 2026
CA
Inspected under 4 different carriers in 29 months
A unit that bounces between many operators can indicate slip-seating, heavy sub-haul, or double-brokering. Review the carrier timeline below for load integrity — context for human judgment, not a verdict.
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
1BABNBMA89F254620
Make
Blue Bird
Model
All American / All Canada
Model year
2009
Body class
Bus - School Bus
Vehicle type
BUS
GVWR
Not decoded
Decoded at
Jul 5, 2026
vPIC returns make / model / year / body class / GVWR. Fields it does not resolve are shown as Not decoded rather than guessed.
Decode evidence & sources

Deterministic structure

These fields come directly from VIN positions and the published checksum calculation, with zero store IO.

World manufacturer identifier
1BA

Deterministic · VIN positions 1–3.

Vehicle descriptor section
BNBMA

Deterministic · VIN positions 4–8.

Check digit
8 · valid

Deterministic · position 9; calculated value 8.

Model year candidates
2009 or 2039

Position 10 repeats every 30 years; both candidates are retained and neither is silently selected.

North American serial sequence
254620

Deterministic · positions 12–17 for a North American WMI.

Sourced platform inference

The prefix store publishes only at support ≥ 3 and purity ≥ 90%. Prefix confidence is shown beside every established platform claim.

Make
BLUE BIRD

Prefix basis · 448 decoded VINs at 100.0% prefix purity.

Model
All American / All Canada

Prefix basis · 448 decoded VINs at 100.0% prefix purity.

Model line
Not established

No sourced model-line label is established.

No source established for this field.

Generation
Not established

No sourced generation label is established.

No source established for this field.

Cab type
Not established

No sourced cab label is established.

No source established for this field.

Federal observation (NHTSA vPIC)

What the federal corpus observed directly for this exact VIN — independent of, and sometimes more specific than, the prefix-level inference above.

Observed model year
2009

Observed directly for this VIN via NHTSA vPIC.

Observed make
BLUE BIRD

Observed directly for this VIN via NHTSA vPIC.

Observed model
All American / All Canada

Observed directly for this VIN via NHTSA vPIC.

Observed body class
Bus - School Bus

Observed directly for this VIN via NHTSA vPIC.

Observed vehicle type
BUS

Observed directly for this VIN via NHTSA vPIC.

GVWR
Not established

Observed directly for this VIN via NHTSA vPIC.

Not established

  • model line
  • generation
  • cab type

These are withheld claims, not negative findings.

02

Inspection history

Every roadside inspection of this VIN, newest first · Aug 15, 2023 – Jan 13, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jan 13, 2026CAV · Vehicle-only1SCHOOL ZONE TRANSPORTATION INC 334514589349D4/CA
Jul 30, 2024CAV · Vehicle-only1DURHAM SCHOOL SERVICES LP 350651DJ28T27/CA
Dec 8, 2023CAV · Vehicle-only0BALDWIN PARK UNIFIED SCHOOL DISTRICT 28077371303284/CA
Aug 15, 2023CAV · Vehicle-only0BAUER'S INTELLIGENT TRANSPORTATION INC 1083917
03

Carriers this unit has run under

4 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
SCHOOL ZONE TRANSPORTATION INC3345145Jan 13, 2026Jan 13, 20261CA
DURHAM SCHOOL SERVICES LP350651Jul 30, 2024Jul 30, 20241IL
BALDWIN PARK UNIFIED SCHOOL DISTRICT2807737Dec 8, 2023Dec 8, 20231CA
BAUER'S INTELLIGENT TRANSPORTATION INC1083917Aug 15, 2023Aug 15, 20231CA
Names are left-joined from the FMCSA census; a DOT with no census match falls back to its number.
04

Plate & unit-number history

The same truck under different plate registrations across carriers

PlateState / prov.Unit no.CarrierDate rangeInsp.
89349D4CASCHOOL ZONE TRANSPORTATION INCJan 13, 2026Jan 13, 20261
DJ28T27CADURHAM SCHOOL SERVICES LPJul 30, 2024Jul 30, 20241
1303284CABALDWIN PARK UNIFIED SCHOOL DISTRICTDec 8, 2023Dec 8, 20231
CABAUER'S INTELLIGENT TRANSPORTATION INCAug 15, 2023Aug 15, 20231
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 5, 2026