Equipment unit · VIN-decoded · NHTSA vPIC

2007 Freightliner CST120

1FUNBBCK77PZ41786 · Truck-Tractor · TRUCK
Carriers run under1
20 mo
Inspections8
all-time
OOS inspections3
of 8
First seenJul 26, 2023
TX
Last seenMar 12, 2025
TX
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
1FUNBBCK77PZ41786
Make
Freightliner
Model
CST120
Model year
2007
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
NBBCK

Deterministic · VIN positions 4–8.

Check digit
7 · valid

Deterministic · position 9; calculated value 7.

Model year candidates
2007 or 2037

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

North American serial sequence
Z41786

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
2007

Observed directly for this VIN via NHTSA vPIC.

Observed make
FREIGHTLINER

Observed directly for this VIN via NHTSA vPIC.

Observed model
CST120

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 · Jul 26, 2023 – Mar 12, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
Mar 12, 2025TXII · Walk-around2OOSSUN TRUCK LLC 2936624PXX2678/TX
Aug 27, 2024TXII · Walk-around2SUN TRUCK LLC 2936624PXX2678/TX
Jul 31, 2024TXII · Walk-around1SUN TRUCK LLC 2936624PXX2678/TX
May 17, 2024TXII · Walk-around6SUN TRUCK LLC 2936624PXX2678/TX
Jan 9, 2024TXII · Walk-around1SUN TRUCK LLC 2936624PXX2678/TX
Oct 12, 2023TXI · Full3OOSSUN TRUCK LLC 2936624PXX2678/TX
Sep 21, 2023TXII · Walk-around5SUN TRUCK LLC 2936624PXX2678/TX
Jul 26, 2023TXII · Walk-around1OOSSUN TRUCK LLC 2936624PXX2678/TX
03

Carriers this unit has run under

1 distinct carrier · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
SUN TRUCK LLC2936624Jul 26, 2023Mar 12, 20258TX
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.
PXX2678TXSUN TRUCK LLCJul 26, 2023Mar 12, 20258
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 21, 2026