Equipment unit · VIN-decoded · NHTSA vPIC

2023 Comptank A Model Liquid Comptank DOT 412

2C9LTA2B3PB075903 · Trailer · TRAILER
Carriers run under2
34 mo
Inspections7
all-time
OOS inspections0
of 7
First seenAug 31, 2023
CA
Last seenJun 2, 2026
CA
Inspected under 2 different carriers in 34 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
2C9LTA2B3PB075903
Make
Comptank
Model
A Model Liquid Comptank DOT 412
Model year
2023
Body class
Trailer
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
Jun 20, 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
2C9

Deterministic · VIN positions 1–3.

Vehicle descriptor section
LTA2B

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
075903

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
COMPTANK

Prefix basis · 37 decoded VINs at 100.0% prefix purity.

Model
A Model Liquid Comptank DOT 412

Prefix basis · 37 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.

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 · Aug 31, 2023 – Jun 2, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jun 2, 2026CAII · Walk-around0—ROBERT WATSON 2766926269613D/ME
May 31, 2024CAI · Full2—WATSON BROS TRUCKING INC 3255032269613D/ME
Apr 4, 2024CAV · Vehicle-only0—WATSON BROS TRUCKING INC 3255032269613D/CA
Apr 4, 2024CAV · Vehicle-only0—WATSON BROS TRUCKING INC 3255032269613D/ME
Dec 6, 2023CAV · Vehicle-only0—WATSON BROS TRUCKING INC 3255032269613D/ME
Aug 31, 2023CAV · Vehicle-only0—WATSON BROS TRUCKING INC 3255032269613D/ME
Aug 31, 2023CAIII · Driver-only0—WATSON BROS TRUCKING INC 3255032269613D/MA
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
ROBERT WATSON2766926Jun 2, 2026Jun 2, 20261CA
WATSON BROS TRUCKING INC3255032Aug 31, 2023May 31, 20246CA
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.
269613DME—ROBERT WATSONJun 2, 2026 → Jun 2, 20261
269613DME—WATSON BROS TRUCKING INCAug 31, 2023 → May 31, 20244
269613DCA—WATSON BROS TRUCKING INCApr 4, 2024 → Apr 4, 20241
269613DMA—WATSON BROS TRUCKING INCAug 31, 2023 → Aug 31, 20231
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 20, 2026