Equipment unit · VIN-decoded · NHTSA vPIC

1993 Freightliner USF-1E

1FUYDXYBXPH487959 · Truck-Tractor · TRUCK
Carriers run under2
24 mo
Inspections33
all-time
OOS inspections9
of 33
First seenMar 11, 2024
TX
Last seenMar 23, 2026
TX
Inspected under 2 different carriers in 24 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
1FUYDXYBXPH487959
Make
Freightliner
Model
USF-1E
Model year
1993
Body class
Truck-Tractor
Vehicle type
TRUCK
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
Jun 14, 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
X · valid

Deterministic · position 9; calculated value X.

Model year candidates
1993 or 2023

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

North American serial sequence
487959

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
1993

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 · Mar 11, 2024 – Mar 23, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Mar 23, 2026TXII · Walk-around2OOSTRANSPORTES CESEFE SA DE CV 409361075ET5L/MX
Mar 4, 2026TXII · Walk-around12OOSTRANSPORTES CESEFE SA DE CV 409361075ET5L/MX
Mar 3, 2026TXI · Full4TRANSPORTES CESEFE SA DE CV 409361075ET5L/MX
Aug 27, 2025USI · Full3OOSLUIS ERNESTO TEISSIER ZAVALA 84577333ER7T/MX
Aug 11, 2025USI · Full1LUIS ERNESTO TEISSIER ZAVALA 84577333ER7T/MX
Aug 1, 2025USI · Full5OOSLUIS ERNESTO TEISSIER ZAVALA 84577333ER7T/MX
Jul 11, 2025USI · Full4LUIS ERNESTO TEISSIER ZAVALA 84577333ER7T/MX
Jul 9, 2025USI · Full5LUIS ERNESTO TEISSIER ZAVALA 84577333ER7T/MX
Jun 23, 2025TXII · Walk-around0LUIS ERNESTO TEISSIER ZAVALA 84577333ER7T/MX
Jun 17, 2025TXII · Walk-around0LUIS ERNESTO TEISSIER ZAVALA 84577333ER7T/MX
May 30, 2025TXII · Walk-around0LUIS ERNESTO TEISSIER ZAVALA 84577333ER7T/MX
Apr 25, 2025USI · Full0LUIS ERNESTO TEISSIER ZAVALA 84577333ER7T/MX
Apr 22, 2025USI · Full4OOSLUIS ERNESTO TEISSIER ZAVALA 84577333ER7T/MX
Apr 16, 2025USI · Full4LUIS ERNESTO TEISSIER ZAVALA 84577333ER7T/MX
Apr 9, 2025USI · Full2LUIS ERNESTO TEISSIER ZAVALA 84577333ER7T/MX
Mar 31, 2025USI · Full4OOSLUIS ERNESTO TEISSIER ZAVALA 84577333ER7T/MX
Mar 13, 2025USI · Full2LUIS ERNESTO TEISSIER ZAVALA 84577333ER7T/MX
Mar 11, 2025TXII · Walk-around0LUIS ERNESTO TEISSIER ZAVALA 84577333ER7T/MX
Mar 3, 2025USI · Full3LUIS ERNESTO TEISSIER ZAVALA 84577333ER7T/MX
Feb 13, 2025USI · Full10OOSLUIS ERNESTO TEISSIER ZAVALA 84577333ER7T/MX
Dec 27, 2024USI · Full6OOSLUIS ERNESTO TEISSIER ZAVALA 84577333ER7T/CH
Nov 21, 2024USI · Full3LUIS ERNESTO TEISSIER ZAVALA 84577333ER7T/MX
Oct 7, 2024TXII · Walk-around0LUIS ERNESTO TEISSIER ZAVALA 84577333ER7T/MX
Sep 25, 2024USI · Full0LUIS ERNESTO TEISSIER ZAVALA 84577333ER7T/MX
Sep 24, 2024TXII · Walk-around0LUIS ERNESTO TEISSIER ZAVALA 84577333ER7T/MX
Sep 18, 2024USI · Full3LUIS ERNESTO TEISSIER ZAVALA 84577333ER7T/MX
Sep 4, 2024USI · Full2LUIS ERNESTO TEISSIER ZAVALA 84577333ER7T/MX
Aug 29, 2024USI · Full3LUIS ERNESTO TEISSIER ZAVALA 84577333ER7T/MX
Jun 20, 2024TXII · Walk-around0LUIS ERNESTO TEISSIER ZAVALA 84577333ER7T/MX
May 16, 2024USI · Full0LUIS ERNESTO TEISSIER ZAVALA 84577333ER7T/MX
Apr 23, 2024USI · Full0LUIS ERNESTO TEISSIER ZAVALA 84577333ER7T/MX
Mar 20, 2024USI · Full8OOSLUIS ERNESTO TEISSIER ZAVALA 84577333ER7T/MX
Mar 11, 2024TXII · Walk-around0LUIS ERNESTO TEISSIER ZAVALA 84577333ER7T/MX
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
TRANSPORTES CESEFE SA DE CV4093610Mar 3, 2026Mar 23, 20263CH
LUIS ERNESTO TEISSIER ZAVALA845773Mar 11, 2024Aug 27, 202530CH
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.
75ET5LMXTRANSPORTES CESEFE SA DE CVMar 3, 2026Mar 23, 20263
33ER7TMXLUIS ERNESTO TEISSIER ZAVALAMar 11, 2024Aug 27, 202529
33ER7TCHLUIS ERNESTO TEISSIER ZAVALADec 27, 2024Dec 27, 20241
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 14, 2026