Equipment unit · VIN-decoded · NHTSA vPIC

1997 Freightliner USF-1E

1FUYDSEB6VL812639 · Truck-Tractor · TRUCK
Carriers run under2
21 mo
Inspections6
all-time
OOS inspections5
of 6
First seenNov 17, 2023
TX
Last seenAug 6, 2025
TX
Inspected under 2 different carriers in 21 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
1FUYDSEB6VL812639
Make
Freightliner
Model
USF-1E
Model year
1997
Body class
Truck-Tractor
Vehicle type
TRUCK
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
Jun 22, 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
1FU

Deterministic · VIN positions 1–3.

Vehicle descriptor section
YDSEB

Deterministic · VIN positions 4–8.

Check digit
6 · valid

Deterministic · position 9; calculated value 6.

Model year candidates
1997 or 2027

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

North American serial sequence
812639

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
1997

Observed directly for this VIN via NHTSA vPIC.

Observed make
FREIGHTLINER

Observed directly for this VIN via NHTSA vPIC.

Observed model
USF-1E

Observed directly for this VIN via NHTSA vPIC.

Observed body class
Truck-Tractor

Observed directly for this VIN via NHTSA vPIC.

Observed vehicle type
TRUCK

Observed directly for this VIN via NHTSA vPIC.

GVWR
Class 8: 33,001 lb and above (14,969 kg and above)

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 · Nov 17, 2023 – Aug 6, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
Aug 6, 2025TXII · Walk-around2ULISES ALBERT HERNANDEZ CUEVA 37305081N79423/TX
Jul 17, 2024TXII · Walk-around5OOSLUIS LOVO 31789061L20648/TX
Jun 15, 2024TXII · Walk-around2OOSLUIS LOVO 31789061L20648/TX
Mar 12, 2024TXII · Walk-around4OOSLUIS LOVO 31789061L20648/TX
Feb 21, 2024TXII · Walk-around6OOSLUIS LOVO 317890642X330V/TX
Nov 17, 2023TXII · Walk-around7OOSLUIS LOVO 317890619W231V/TX
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
ULISES ALBERT HERNANDEZ CUEVA3730508Aug 6, 2025Aug 6, 20251TX
LUIS LOVO3178906Nov 17, 2023Jul 17, 20245TX
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.
1N79423TXULISES ALBERT HERNANDEZ CUEVAAug 6, 2025Aug 6, 20251
1L20648TXLUIS LOVOMar 12, 2024Jul 17, 20243
42X330VTXLUIS LOVOFeb 21, 2024Feb 21, 20241
19W231VTXLUIS LOVONov 17, 2023Nov 17, 20231
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 22, 2026