Equipment unit · VIN-decoded · NHTSA vPIC

2004 Beall Trailers

1BN2T44254P030491 · Trailer · TRAILER
Carriers run under1
22 mo
Inspections4
all-time
OOS inspections0
of 4
First seenJun 15, 2023
CA
Last seenApr 17, 2025
CA
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
1BN2T44254P030491
Make
Beall Trailers
Model
Beall Trailers
Model year
2004
Body class
Trailer
Vehicle type
TRAILER
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
1BN

Deterministic · VIN positions 1–3.

Vehicle descriptor section
2T442

Deterministic · VIN positions 4–8.

Check digit
5 · valid

Deterministic · position 9; calculated value 5.

Model year candidates
2004 or 2034

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

North American serial sequence
030491

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
BEALL TRAILERS

Prefix basis · 304 decoded VINs at 100.0% prefix purity.

Model
Beall Trailers

Prefix basis · 304 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
2004

Observed directly for this VIN via NHTSA vPIC.

Observed make
BEALL TRAILERS

Observed directly for this VIN via NHTSA vPIC.

Observed model
Beall Trailers

Observed directly for this VIN via NHTSA vPIC.

Observed body class
Trailer

Observed directly for this VIN via NHTSA vPIC.

Observed vehicle type
TRAILER

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 · Jun 15, 2023 – Apr 17, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
Apr 17, 2025CAV · Vehicle-only0INTER-STATE OIL COMPANY 3419644RL3801/CA
Oct 14, 2024CAV · Vehicle-only0INTER-STATE OIL COMPANY 3419644RL3801/CA
Aug 21, 2024CAII · Walk-around0INTER-STATE OIL COMPANY 3419644RL3801/CA
Jun 15, 2023CAII · Walk-around0INTER-STATE OIL COMPANY 3419644RL3801/CA
03

Carriers this unit has run under

1 distinct carrier · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
INTER-STATE OIL COMPANY341964Jun 15, 2023Apr 17, 20254CA
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.
4RL3801CAINTER-STATE OIL COMPANYJun 15, 2023Apr 17, 20254
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 5, 2026