Equipment unit · VIN-decoded · NHTSA vPIC

4S9V6TA24CG270470

Not yet decoded
Carriers run under2
17 mo
Inspections2
all-time
OOS inspections2
of 2
First seenFeb 19, 2025
TX
Last seenJul 5, 2026
TX
Inspected under 2 different carriers in 17 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

This VIN has not been decoded yet — the unit's carrier, inspection and plate history below is reconstructed from the FMCSA inspection feed regardless.

Decode evidence & sources

Deterministic structure

These fields come directly from VIN positions and the published checksum calculation, with zero store IO.

World manufacturer identifier
4S9

Deterministic · VIN positions 1–3.

Vehicle descriptor section
V6TA2

Deterministic · VIN positions 4–8.

Check digit
4 · valid

Deterministic · position 9; calculated value 4.

Model year candidates
1982 or 2012

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

North American serial sequence
270470

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
SOUTHERN VAC TRAILERS LLC

Prefix basis · 13 decoded VINs at 100.0% prefix purity.

Model
Southern Vac Trailers LLC

Prefix basis · 13 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 · Feb 19, 2025 – Jul 5, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jul 5, 2026TXII · Walk-around6OOSPHOENIX NRG LLC 4441529142C599/TX
Feb 19, 2025TXII · Walk-around5OOSPHOENIX ENERGY LLC 4116353142C599/TX
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
PHOENIX NRG LLC4441529Jul 5, 2026Jul 5, 20261TX
PHOENIX ENERGY LLC4116353Feb 19, 2025Feb 19, 20251TX
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.
142C599TX2PHOENIX NRG LLCJul 5, 2026Jul 5, 20261
142C599TXPHOENIX ENERGY LLCFeb 19, 2025Feb 19, 20251
Sources: FMCSA SAFER · L&I · NHTSA vPIC