Equipment unit · VIN-decoded · NHTSA vPIC

1999 Freightliner Long Conv.

1FV7D0Y90XLB17812 · Incomplete - Glider · INCOMPLETE VEHICLE
Carriers run under1
15 mo
Inspections2
all-time
OOS inspections1
of 2
First seenFeb 19, 2024
AZ
Last seenMay 28, 2025
AZ
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
1FV7D0Y90XLB17812
Make
Freightliner
Model
Long Conv.
Model year
1999
Body class
Incomplete - Glider
Vehicle type
INCOMPLETE VEHICLE
GVWR
Not decoded
Decoded at
Aug 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
1FV

Deterministic · VIN positions 1–3.

Vehicle descriptor section
7D0Y9

Deterministic · VIN positions 4–8.

Check digit
0 · valid

Deterministic · position 9; calculated value 0.

Model year candidates
1999 or 2029

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

North American serial sequence
B17812

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.

Not established

No supported platform claim is established for this prefix

The resolver answered successfully but returned no row above the evidence floor. This does not mean the vehicle has no platform or that no data exists; it means this store cannot make the claim.

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
1999

Observed directly for this VIN via NHTSA vPIC.

Observed make
FREIGHTLINER

Observed directly for this VIN via NHTSA vPIC.

Observed model
Long Conv.

Observed directly for this VIN via NHTSA vPIC.

Observed body class
Incomplete - Glider

Observed directly for this VIN via NHTSA vPIC.

Observed vehicle type
INCOMPLETE VEHICLE

Observed directly for this VIN via NHTSA vPIC.

GVWR
Not established

Observed directly for this VIN via NHTSA vPIC.

Not established

  • platform make
  • platform model
  • 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, 2024 – May 28, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
May 28, 2025AZII · Walk-around3OOSLO PORTO LOGISTICS CORPORATION 3146127EWA4LL/AZ
Feb 19, 2024AZII · Walk-around5LO PORTO LOGISTICS CORPORATION 3146127EWA4LL/AZ
03

Carriers this unit has run under

1 distinct carrier · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
LO PORTO LOGISTICS CORPORATION3146127Feb 19, 2024May 28, 20252AZ
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.
EWA4LLAZLO PORTO LOGISTICS CORPORATIONFeb 19, 2024May 28, 20252
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Aug 16, 2026