Equipment unit · VIN-decoded · NHTSA vPIC

2020 Brenner DOT/TC Specification

10BAAA236LP204554 · Trailer · TRAILER
Carriers run under2
36 mo
Inspections17
all-time
OOS inspections1
of 17
First seenJun 12, 2023
CA
Last seenJun 24, 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
10BAAA236LP204554
Make
Brenner
Model
DOT/TC Specification
Model year
2020
Body class
Trailer
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
Jun 16, 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
10B

Deterministic · VIN positions 1–3.

Vehicle descriptor section
AAA23

Deterministic · VIN positions 4–8.

Check digit
6 · valid

Deterministic · position 9; calculated value 6.

Model year candidates
1990 or 2020

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

North American serial sequence
204554

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
BRENNER

Prefix basis · 119 decoded VINs at 98.3% prefix purity.

Model
DOT/TC Specification

Prefix basis · 119 decoded VINs at 98.3% 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
2020

Observed directly for this VIN via NHTSA vPIC.

Observed make
BRENNER

Observed directly for this VIN via NHTSA vPIC.

Observed model
DOT/TC Specification

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 12, 2023 – Jun 24, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jun 24, 2026CAII · Walk-around0WEST COAST TANK LINES INC 21834024ST7969/CA
Jun 8, 2026CAII · Walk-around0THOMPSON & HARVEY TRANSPORTATION INC 14771214ST7969/CA
Jun 8, 2026CAII · Walk-around5WEST COAST TANK LINES INC 21834024ST7969/CA
Feb 28, 2026CAII · Walk-around1WEST COAST TANK LINES INC 21834024ST7969/CA
Feb 13, 2026CAI · Full0WEST COAST TANK LINES INC 21834024ST7969/CA
Jan 17, 2026CAII · Walk-around1WEST COAST TANK LINES INC 21834026ST7969/CA
Dec 18, 2025CAV · Vehicle-only0WEST COAST TANK LINES INC 21834024ST7969/CA
Dec 18, 2025CAIII · Driver-only0WEST COAST TANK LINES INC 21834024ST7969/CA
May 25, 2025CAII · Walk-around0WEST COAST TANK LINES INC 21834024ST7969/CA
Mar 25, 2025CAI · Full0WEST COAST TANK LINES INC 21834024ST7969/CA
Mar 4, 2025CAIII · Driver-only0WEST COAST TANK LINES INC 21834024ST7969/CA
Dec 19, 2024CAV · Vehicle-only0WEST COAST TANK LINES INC 21834024ST7969/CA
Dec 19, 2024CAIII · Driver-only0WEST COAST TANK LINES INC 21834024ST7969/CA
May 20, 2024CAI · Full0WEST COAST TANK LINES INC 21834024ST7969/CA
Apr 30, 2024CAII · Walk-around1OOSWEST COAST TANK LINES INC 21834024ST7969/CA
Mar 25, 2024CAII · Walk-around0WEST COAST TANK LINES INC 21834024ST7969/CA
Jun 12, 2023CAII · Walk-around0WEST COAST TANK LINES INC 21834024ST7969/CA
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
WEST COAST TANK LINES INC2183402Jun 12, 2023Jun 24, 202616CA
THOMPSON & HARVEY TRANSPORTATION INC1477121Jun 8, 2026Jun 8, 20261CA
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.
4ST7969CA2WEST COAST TANK LINES INCJun 12, 2023Jun 24, 202615
4ST7969CATHOMPSON & HARVEY TRANSPORTATION INCJun 8, 2026Jun 8, 20261
6ST7969CAWEST COAST TANK LINES INCJan 17, 2026Jan 17, 20261
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 16, 2026