Equipment unit · VIN-decoded · NHTSA vPIC

1993 Thomas Built SAF-T-LINER ER

1T75T4B23P1120238 · Bus - School Bus · BUS
Carriers run under1
31 mo
Inspections5
all-time
OOS inspections0
of 5
First seenAug 16, 2023
CA
Last seenMar 24, 2026
CA
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
1T75T4B23P1120238
Make
Thomas Built
Model
SAF-T-LINER ER
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
Jun 28, 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
1T7

Deterministic · VIN positions 1–3.

Vehicle descriptor section
5T4B2

Deterministic · VIN positions 4–8.

Check digit
3 · valid

Deterministic · position 9; calculated value 3.

Model year candidates
1993 or 2023

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

North American serial sequence
120238

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.

Not established

No supported platform claim is established for this prefix

The resolver answered successfully but returned no row above the evidence floor. This does not mean the vehicle has no platform or that no data exists; it means this store cannot make the claim.

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
1993

Observed directly for this VIN via NHTSA vPIC.

Observed make
THOMAS BUILT

Observed directly for this VIN via NHTSA vPIC.

Observed model
SAF-T-LINER ER

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
Class 8: 33,001 lb and above (14,969 kg and above)

Observed directly for this VIN via NHTSA vPIC.

Not established

  • platform make
  • platform model
  • model line
  • generation
  • cab type

These are withheld claims, not negative findings.

02

Inspection history

Every roadside inspection of this VIN, newest first · Aug 16, 2023 – Mar 24, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Mar 24, 2026CAV · Vehicle-only0CALVARY CHAPEL OF COSTA MESA INC 27383893GPP983/CA
Mar 24, 2026CAV · Vehicle-only1CALVARY CHAPEL OF COSTA MESA INC 27383893GPP983/CA
Apr 25, 2025CAV · Vehicle-only0CALVARY CHAPEL OF COSTA MESA INC 27383893GPP983/CA
Mar 29, 2024CAV · Vehicle-only1CALVARY CHAPEL OF COSTA MESA INC 27383893GPP983/CA
Aug 16, 2023CAV · Vehicle-only1CALVARY CHAPEL OF COSTA MESA INC 27383893GPP983/CA
03

Carriers this unit has run under

1 distinct carrier · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
CALVARY CHAPEL OF COSTA MESA INC2738389Aug 16, 2023Mar 24, 20265CA
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.
3GPP983CACALVARY CHAPEL OF COSTA MESA INCAug 16, 2023Mar 24, 20265
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 28, 2026