Equipment unit · VIN-decoded · NHTSA vPIC

1997 Freightliner USF-1E

1FUYDXYB1VP639842 · Truck-Tractor · TRUCK
Carriers run under1
36 mo
Inspections9
all-time
OOS inspections1
of 9
First seenJul 21, 2023
TX
Last seenJul 27, 2026
TX
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
1FUYDXYB1VP639842
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 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
1FU

Deterministic · VIN positions 1–3.

Vehicle descriptor section
YDXYB

Deterministic · VIN positions 4–8.

Check digit
1 · valid

Deterministic · position 9; calculated value 1.

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
639842

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 · Jul 21, 2023 – Jul 27, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jul 27, 2026TXII · Walk-around0HORIZON FREIGHT SYSTEM INC 237360R155363/TX
Jun 30, 2026TXI · Full3HORIZON FREIGHT SYSTEM INC 237360R155363/TX
Jul 7, 2025TXII · Walk-around0HORIZON FREIGHT SYSTEM INC 237360R155363/TX
Jul 7, 2025TXII · Walk-around0HORIZON FREIGHT SYSTEM INC 237360094743T/TN
Jun 17, 2025TXII · Walk-around0HORIZON FREIGHT SYSTEM INC 237360R155363/TX
May 16, 2024TXII · Walk-around2HORIZON FREIGHT SYSTEM INC 237360R155363/TX
Feb 22, 2024TXII · Walk-around2OOSHORIZON FREIGHT SYSTEM INC 237360R155363/TX
Aug 14, 2023TXII · Walk-around1HORIZON FREIGHT SYSTEM INC 237360R155363/TX
Jul 21, 2023TXII · Walk-around0HORIZON FREIGHT SYSTEM INC 237360R155363/TX
03

Carriers this unit has run under

1 distinct carrier · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
HORIZON FREIGHT SYSTEM INC237360Jul 21, 2023Jul 27, 20269OH
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.
R155363TX1HORIZON FREIGHT SYSTEM INCJul 21, 2023Jul 27, 20268
094743TTNHORIZON FREIGHT SYSTEM INCJul 7, 2025Jul 7, 20251
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 21, 2026