Equipment unit · VIN-decoded · NHTSA vPIC

4S9V6TA28FG347040

Not yet decoded
Carriers run under3
29 mo
Inspections8
all-time
OOS inspections3
of 8
First seenApr 23, 2024
TX
Last seenSep 16, 2026
TX
Inspected under 3 different carriers in 29 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
4S9V6TA28FG347040
Make
Not decoded
Model
Not decoded
Model year
—
Body class
Not decoded
Vehicle type
Not decoded
GVWR
Not decoded
Decoded at
Jun 21, 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
4S9

Deterministic · VIN positions 1–3.

Vehicle descriptor section
V6TA2

Deterministic · VIN positions 4–8.

Check digit
8 · valid

Deterministic · position 9; calculated value 8.

Model year candidates
1985 or 2015

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

North American serial sequence
347040

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 · Apr 23, 2024 – Sep 16, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Sep 16, 2026TXII · Walk-around0—DELSA LOGISTICS LLC 2332876265C760/TX
Jun 8, 2026TXII · Walk-around3OOSDELSA LOGISTICS LLC 2332876265C760/TX
Apr 22, 2026TXII · Walk-around1OOSDELSA LOGISTICS MEXICO S DE RL DE CV 2561661265C760/TX
May 19, 2025TXII · Walk-around6—DELSA LOGISTICS LLC 2332876049B129/TX
Apr 8, 2025TXII · Walk-around2—MUZQUIZ TRANSPORT AND LOGISTICS LLC 3979835049B129/TX
Mar 10, 2025TXII · Walk-around1OOSDELSA LOGISTICS LLC 2332876049B129/TX
Sep 18, 2024TXII · Walk-around4—DELSA LOGISTICS LLC 2332876049B129/TX
Apr 23, 2024TXII · Walk-around5—DELSA LOGISTICS LLC 2332876049B129/TX
03

Carriers this unit has run under

3 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
DELSA LOGISTICS LLC2332876Apr 23, 2024Sep 16, 20266TX
DELSA LOGISTICS MEXICO S DE RL DE CV2561661Apr 22, 2026Apr 22, 20261CH
MUZQUIZ TRANSPORT AND LOGISTICS LLC3979835Apr 8, 2025Apr 8, 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.
265C760TX2DELSA LOGISTICS LLCJun 8, 2026 → Sep 16, 20262
265C760TX—DELSA LOGISTICS MEXICO S DE RL DE CVApr 22, 2026 → Apr 22, 20261
049B129TX—DELSA LOGISTICS LLCApr 23, 2024 → May 19, 20254
049B129TX—MUZQUIZ TRANSPORT AND LOGISTICS LLCApr 8, 2025 → Apr 8, 20251
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 21, 2026