Equipment unit · VIN-decoded · NHTSA vPIC

1993 Ic bus PB305

4DRBWTAR3PB134940 · Bus - School Bus · BUS
Carriers run under2
25 mo
Inspections7
all-time
OOS inspections0
of 7
First seen01/10/2024
CA
Last seen02/18/2026
CA
Inspected under 2 different carriers in 25 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
4DRBWTAR3PB134940
Make
Ic bus
Model
PB305
Model year
1993
Body class
Bus - School Bus
Vehicle type
BUS
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
06/21/2026
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 · 01/10/2024 – 02/18/2026

DateStateLevelViol.OOSCarrier (DOT)Plate
02/18/2026CAV · Vehicle-only0—SOUTHWEST TRANSPORTATION AGENCY 28091471687621/CA
12/18/2025CAV · Vehicle-only0—CLOVIS UNIFIED SCHOOL DISTRICT 4215321683198/CA
12/16/2025CAV · Vehicle-only0—SOUTHWEST TRANSPORTATION AGENCY 28091471687621/CA
01/07/2025CAV · Vehicle-only0—SOUTHWEST TRANSPORTATION AGENCY 28091471687621/CA
12/23/2024CAV · Vehicle-only0—CLOVIS UNIFIED SCHOOL DISTRICT 4215321683198/CA
04/03/2024CAV · Vehicle-only0—SOUTHWEST TRANSPORTATION AGENCY 2809147NEW/CA
01/10/2024CAV · Vehicle-only0—CLOVIS UNIFIED SCHOOL DISTRICT 421532NEW/CA
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
SOUTHWEST TRANSPORTATION AGENCY280914704/03/202402/18/20264CA
CLOVIS UNIFIED SCHOOL DISTRICT42153201/10/202412/18/20253CA
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.
1687621CA—SOUTHWEST TRANSPORTATION AGENCY01/07/2025 → 02/18/20263
1683198CA—CLOVIS UNIFIED SCHOOL DISTRICT12/23/2024 → 12/18/20252
NEWCA—SOUTHWEST TRANSPORTATION AGENCY04/03/2024 → 04/03/20241
NEWCA—CLOVIS UNIFIED SCHOOL DISTRICT01/10/2024 → 01/10/20241
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded 06/21/2026