Equipment unit · VIN-decoded · NHTSA vPIC

1994 Freightliner USF-1E

1FUPDXYB2RH436034 · Truck-Tractor · TRUCK
Carriers run under2
6 mo
Inspections5
all-time
OOS inspections3
of 5
First seenFeb 15, 2024
TX
Last seenAug 15, 2024
TX
Inspected under 2 different carriers in 6 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
1FUPDXYB2RH436034
Make
Freightliner
Model
USF-1E
Model year
1994
Body class
Truck-Tractor
Vehicle type
TRUCK
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
Jun 28, 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
PDXYB

Deterministic · VIN positions 4–8.

Check digit
2 · valid

Deterministic · position 9; calculated value 2.

Model year candidates
1994 or 2024

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

North American serial sequence
436034

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
1994

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 · Feb 15, 2024 – Aug 15, 2024

DateStateLevelViol.OOSCarrier (DOT)Plate
Aug 15, 2024TXII · Walk-around16OOSANGEL ESTEBAN BERUMEN 38654921L66521/TX
Apr 5, 2024TXII · Walk-around16OOSIZAAC ASTEFAN VELASQUEZ 34644111L66521/TX
Feb 27, 2024TXII · Walk-around4IZAAC ASTEFAN VELASQUEZ 34644114944Y98/TX
Feb 20, 2024TXII · Walk-around7IZAAC ASTEFAN VELASQUEZ 34644111L66521/TX
Feb 15, 2024TXI · Full22OOSIZAAC ASTEFAN VELASQUEZ 34644111L66521/TX
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
ANGEL ESTEBAN BERUMEN3865492Aug 15, 2024Aug 15, 20241TX
IZAAC ASTEFAN VELASQUEZ3464411Feb 15, 2024Apr 5, 20244TX
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.
1L66521TXANGEL ESTEBAN BERUMENAug 15, 2024Aug 15, 20241
1L66521TXIZAAC ASTEFAN VELASQUEZFeb 15, 2024Apr 5, 20243
4944Y98TXIZAAC ASTEFAN VELASQUEZFeb 27, 2024Feb 27, 20241
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 28, 2026