Equipment unit · VIN-decoded · NHTSA vPIC

1999 Freightliner CC Conventional

1FUYSSEB7XLB78656 · Truck-Tractor · TRUCK
Carriers run under3
32 mo
Inspections14
all-time
OOS inspections7
of 14
First seenAug 27, 2023
US
Last seenApr 9, 2026
TX
Inspected under 3 different carriers in 32 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
1FUYSSEB7XLB78656
Make
Freightliner
Model
CC Conventional
Model year
1999
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
YSSEB

Deterministic · VIN positions 4–8.

Check digit
7 · valid

Deterministic · position 9; calculated value 7.

Model year candidates
1999 or 2029

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

North American serial sequence
B78656

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
1999

Observed directly for this VIN via NHTSA vPIC.

Observed make
FREIGHTLINER

Observed directly for this VIN via NHTSA vPIC.

Observed model
CC Conventional

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 · Aug 27, 2023 – Apr 9, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Apr 9, 2026TXII · Walk-around12OOSROBERTO CARLOS ESPINOZA CELAYO 38439041M52093/TX
Mar 20, 2026TXII · Walk-around7ROBERTO CARLOS ESPINOZA CELAYO 3843904460SS6/MX
Feb 12, 2026TXI · Full5ROBERTO CARLOS ESPINOZA CELAYO 3843904460SS6/MX
Dec 16, 2025TXII · Walk-around3ROBERTO CARLOS ESPINOZA CELAYO 3843904460SS6/MX
Dec 2, 2025TXII · Walk-around3ROBERTO CARLOS ESPINOZA CELAYO 3843904460SS6/MX
Oct 28, 2025TXII · Walk-around5OOSROBERTO CARLOS ESPINOZA CELAYO 3843904460SS6/MX
Sep 11, 2025TXII · Walk-around5OOSROBERTO CARLOS ESPINOZA CELAYO 38439041M52093/TX
May 27, 2025TXI · Full22OOSESPINOZA TRANSPORT LLC 30246111M52093/TX
Feb 6, 2025TXI · Full6ESTRELLA E ESPINOZA LLC 37159051M52093/TX
Jul 9, 2024TXII · Walk-around11OOSESTRELLA E ESPINOZA LLC 37159051M52093/TX
May 16, 2024TXII · Walk-around0ESTRELLA E ESPINOZA LLC 3715905460SS6/MX
Mar 12, 2024USI · Full7ESTRELLA E ESPINOZA LLC 37159051M52093/TX
Dec 6, 2023TXII · Walk-around6OOSESTRELLA E ESPINOZA LLC 37159051M52093/TX
Aug 27, 2023USIII · Driver-only1OOSESTRELLA E ESPINOZA LLC 37159051M52093/TX
03

Carriers this unit has run under

3 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
ROBERTO CARLOS ESPINOZA CELAYO3843904Sep 11, 2025Apr 9, 20267CH
ESPINOZA TRANSPORT LLC3024611May 27, 2025May 27, 20251TX
ESTRELLA E ESPINOZA LLC3715905Aug 27, 2023Feb 6, 20256TX
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.
1M52093TX1ROBERTO CARLOS ESPINOZA CELAYOSep 11, 2025Apr 9, 20262
460SS6MX1ROBERTO CARLOS ESPINOZA CELAYOOct 28, 2025Mar 20, 20265
1M52093TXESPINOZA TRANSPORT LLCMay 27, 2025May 27, 20251
1M52093TXESTRELLA E ESPINOZA LLCAug 27, 2023Feb 6, 20255
460SS6MXESTRELLA E ESPINOZA LLCMay 16, 2024May 16, 20241
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 21, 2026