Equipment unit · VIN-decoded · NHTSA vPIC

1987 Blue bird BB Conventional

1BAKBCBA3HF330874 · Bus - School Bus · BUS
Carriers run under2
36 mo
Inspections3
all-time
OOS inspections0
of 3
First seenJul 14, 2023
CA
Last seenJul 22, 2026
CA
Inspected under 2 different carriers in 36 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
1BAKBCBA3HF330874
Make
Blue bird
Model
BB Conventional
Model year
1987
Body class
Bus - School Bus
Vehicle type
BUS
GVWR
Not decoded
Decoded at
Jul 27, 2026
vPIC returns make / model / year / body class / GVWR. Fields it does not resolve are shown as Not decoded rather than guessed.
02

Inspection history

Every roadside inspection of this VIN, newest first · Jul 14, 2023 – Jul 22, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jul 22, 2026CAV · Vehicle-only0—SACRAMENTO CITY UNIFIED SCHOOL DISTRICT 28093381732221/CA
Oct 22, 2025CAV · Vehicle-only0—SACRAMENTO CITY UNIFIED SCHOOL DISTRICT 2809338EF92A35/CA
Jul 14, 2023CAV · Vehicle-only0—ZUM SERVICES INC 3373523CR49M62/CA
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
SACRAMENTO CITY UNIFIED SCHOOL DISTRICT2809338Oct 22, 2025Jul 22, 20262CA
ZUM SERVICES INC3373523Jul 14, 2023Jul 14, 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.
1732221CA1SACRAMENTO CITY UNIFIED SCHOOL DISTRICTJul 22, 2026 → Jul 22, 20261
EF92A35CA—SACRAMENTO CITY UNIFIED SCHOOL DISTRICTOct 22, 2025 → Oct 22, 20251
CR49M62CA—ZUM SERVICES INCJul 14, 2023 → Jul 14, 20231
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 27, 2026