Equipment unit · VIN-decoded · NHTSA vPIC

1995 Freightliner USF-1E

1FUYDSYB5SP877997 · Truck-Tractor · TRUCK
Carriers run under2
9 mo
Inspections6
all-time
OOS inspections6
of 6
First seenJun 20, 2023
TX
Last seenMar 13, 2024
TX
Inspected under 2 different carriers in 9 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
1FUYDSYB5SP877997
Make
Freightliner
Model
USF-1E
Model year
1995
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
YDSYB

Deterministic · VIN positions 4–8.

Check digit
5 · valid

Deterministic · position 9; calculated value 5.

Model year candidates
1995 or 2025

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

North American serial sequence
877997

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
1995

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 · Jun 20, 2023 – Mar 13, 2024

DateStateLevelViol.OOSCarrier (DOT)Plate
Mar 13, 2024TXI · Full16OOSMARCOS ROSADO DIAZ 327565871EN6U/MX
Dec 6, 2023TXII · Walk-around19OOSMOISES VALENTIN VALLEJO HERNANDEZ 219401471EN6U/MX
Dec 4, 2023USI · Full22OOSMOISES VALENTIN VALLEJO HERNANDEZ 219401471EN6U/TA
Oct 4, 2023TXI · Full7OOSMOISES VALENTIN VALLEJO HERNANDEZ 219401471EN6U/MX
Aug 11, 2023TXIII · Driver-only5OOSMOISES VALENTIN VALLEJO HERNANDEZ 219401471EN6U/MX
Jun 20, 2023TXII · Walk-around15OOSMOISES VALENTIN VALLEJO HERNANDEZ 219401471EN6U/TA
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
MARCOS ROSADO DIAZ3275658Mar 13, 2024Mar 13, 20241TA
MOISES VALENTIN VALLEJO HERNANDEZ2194014Jun 20, 2023Dec 6, 20235TA
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.
71EN6UMXMARCOS ROSADO DIAZMar 13, 2024Mar 13, 20241
71EN6UMXMOISES VALENTIN VALLEJO HERNANDEZAug 11, 2023Dec 6, 20233
71EN6UTAMOISES VALENTIN VALLEJO HERNANDEZJun 20, 2023Dec 4, 20232
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 22, 2026