Equipment unit · VIN-decoded · NHTSA vPIC

13N14830435915665

Not yet decoded
Carriers run under1
18 mo
Inspections2
all-time
OOS inspections0
of 2
First seenMar 25, 2024
TX
Last seenSep 15, 2025
LA
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
13N

Deterministic · VIN positions 1–3.

Vehicle descriptor section
14830

Deterministic · VIN positions 4–8.

Check digit
4 · valid

Deterministic · position 9; calculated value 4.

Model year candidates
2003 or 2033

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

North American serial sequence
915665

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
FONTAINE TRAILER CO.

Prefix basis · 1,781 decoded VINs at 100.0% prefix purity.

Model
Fontaine Trailer Co.

Prefix basis · 1,781 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 · Mar 25, 2024 – Sep 15, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
Sep 15, 2025LAIII · Driver-only1WEST SPECIALIZED TRANSPORTATION LLC 3530176180B150/TX
Mar 25, 2024TXII · Walk-around1WEST SPECIALIZED TRANSPORTATION LLC 3530176180B150/TX
03

Carriers this unit has run under

1 distinct carrier · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
WEST SPECIALIZED TRANSPORTATION LLC3530176Mar 25, 2024Sep 15, 20252TX
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.
180B150TXWEST SPECIALIZED TRANSPORTATION LLCMar 25, 2024Sep 15, 20252
Sources: FMCSA SAFER · L&I · NHTSA vPIC