Equipment unit · VIN-decoded · NHTSA vPIC

2001 Beall Trailers

1BN1P19251T020702 · Trailer · TRAILER
Carriers run under1
22 mo
Inspections6
all-time
OOS inspections3
of 6
First seenJul 26, 2023
CA
Last seenMay 15, 2025
CA
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
1BN1P19251T020702
Make
Beall Trailers
Model
Beall Trailers
Model year
2001
Body class
Trailer
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
Jun 22, 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
1P192

Deterministic · VIN positions 4–8.

Check digit
5 · valid

Deterministic · position 9; calculated value 5.

Model year candidates
2001 or 2031

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

North American serial sequence
020702

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 · 81 decoded VINs at 100.0% prefix purity.

Model
Beall Trailers

Prefix basis · 81 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
2001

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 · Jul 26, 2023 – May 15, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
May 15, 2025CAIII · Driver-only1ROBERTSON'S TRANSPORT LTD A CALIFORNIA LP 6580751WY4176/CA
Jan 30, 2025CAI · Full3OOSROBERTSON'S TRANSPORT LTD A CALIFORNIA LP 6580751WY4176/CA
Oct 14, 2024CAI · Full2ROBERTSON'S TRANSPORT LTD A CALIFORNIA LP 6580751WY4176/CA
Feb 27, 2024CAII · Walk-around1OOSROBERTSON'S TRANSPORT LTD A CALIFORNIA LP 6580751WY4176/CA
Sep 22, 2023CAI · Full2OOSROBERTSON'S TRANSPORT LTD A CALIFORNIA LP 6580751WY4176/CA
Jul 26, 2023CAII · Walk-around0ROBERTSON'S TRANSPORT LTD A CALIFORNIA LP 6580751WY4176/CA
03

Carriers this unit has run under

1 distinct carrier · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
ROBERTSON'S TRANSPORT LTD A CALIFORNIA LP658075Jul 26, 2023May 15, 20256CA
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.
1WY4176CAROBERTSON'S TRANSPORT LTD A CALIFORNIA LPJul 26, 2023May 15, 20256
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 22, 2026