Equipment unit · VIN-decoded · NHTSA vPIC

2000 Freightliner CC Conventional

1FUYSDYB7YLF83652 · Truck-Tractor · TRUCK
Carriers run under2
26 mo
Inspections21
all-time
OOS inspections5
of 21
First seenJun 11, 2024
TX
Last seenAug 7, 2026
TX
Inspected under 2 different carriers in 26 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
1FUYSDYB7YLF83652
Make
Freightliner
Model
CC Conventional
Model year
2000
Body class
Truck-Tractor
Vehicle type
TRUCK
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
Jul 4, 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
YSDYB

Deterministic · VIN positions 4–8.

Check digit
7 · valid

Deterministic · position 9; calculated value 7.

Model year candidates
2000 or 2030

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

North American serial sequence
F83652

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.

Make
FREIGHTLINER

Prefix basis · 309 decoded VINs at 93.5% prefix purity.

Model
CC Conventional

Prefix basis · 309 decoded VINs at 93.5% prefix purity.

Model line
Not established

No sourced model-line label is established.

No source established for this field.

Generation
Not established

No sourced generation label is established.

No source established for this field.

Cab type
Not established

No sourced cab label is established.

No source established for this field.

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
2000

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

  • model line
  • generation
  • cab type

These are withheld claims, not negative findings.

02

Inspection history

Every roadside inspection of this VIN, newest first · Jun 11, 2024 – Aug 7, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Aug 7, 2026TXII · Walk-around1MONARCA CARRIERS LLC 355868125ET5L/MX
May 19, 2026TXII · Walk-around3MONARCA CARRIERS LLC 355868125ET5L/MX
May 12, 2026TXII · Walk-around4MONARCA CARRIERS LLC 355868125ET5L/MX
Apr 13, 2026TXII · Walk-around0MONARCA CARRIERS LLC 355868125ET5L/MX
Jan 27, 2026USI · Full4MONARCA CARRIERS LLC 355868125ET5L/MX
Jul 18, 2025TXI · Full1OOSMABESA ENERGETICOS SA DE CV 369508447ER8T/MX
Jul 11, 2025USII · Walk-around1MABESA ENERGETICOS SA DE CV 369508447ER8T/MX
Jul 10, 2025TXII · Walk-around0MABESA ENERGETICOS SA DE CV 369508447ER8T/MX
Apr 8, 2025USI · Full0MABESA ENERGETICOS SA DE CV 369508447ER8T/MX
Mar 19, 2025TXII · Walk-around0MABESA ENERGETICOS SA DE CV 369508447ER8T/MX
Mar 7, 2025USII · Walk-around5OOSMABESA ENERGETICOS SA DE CV 369508447ER8T/MX
Feb 20, 2025TXII · Walk-around12OOSMABESA ENERGETICOS SA DE CV 369508447ER8T/MX
Nov 29, 2024USI · Full2MABESA ENERGETICOS SA DE CV 369508447ER8T/MX
Oct 23, 2024TXI · Full1MABESA ENERGETICOS SA DE CV 369508447ER8T/MX
Sep 11, 2024TXI · Full4OOSMABESA ENERGETICOS SA DE CV 369508447ER8T/MX
Aug 6, 2024USI · Full1MABESA ENERGETICOS SA DE CV 369508447ER8T/MX
Aug 2, 2024TXII · Walk-around0MABESA ENERGETICOS SA DE CV 369508447ER8T/MX
Jul 12, 2024TXII · Walk-around1MABESA ENERGETICOS SA DE CV 369508447ER8T/MX
Jul 11, 2024TXII · Walk-around2MABESA ENERGETICOS SA DE CV 369508447ER8T/MX
Jun 13, 2024USI · Full4OOSMABESA ENERGETICOS SA DE CV 369508447ER8T/MX
Jun 11, 2024TXII · Walk-around0MABESA ENERGETICOS SA DE CV 369508447ER8T/MX
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
MONARCA CARRIERS LLC3558681Jan 27, 2026Aug 7, 20265TX
MABESA ENERGETICOS SA DE CV3695084Jun 11, 2024Jul 18, 202516NL
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.
25ET5LMX1MONARCA CARRIERS LLCJan 27, 2026Aug 7, 20265
47ER8TMX1MABESA ENERGETICOS SA DE CVJun 11, 2024Jul 18, 202516
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 4, 2026