Equipment unit · VIN-decoded · NHTSA vPIC

2025 Volvo Truck VNL

4V4NB9EGXSN666609 · Truck-Tractor · TRUCK
Carriers run under1
16 mo
Inspections23
all-time
OOS inspections0
of 23
First seenMar 17, 2025
NC
Last seenJul 31, 2026
NC
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
4V4NB9EGXSN666609
Make
Volvo Truck
Model
VNL
Model year
2025
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
4V4

Deterministic · VIN positions 1–3.

Vehicle descriptor section
NB9EG

Deterministic · VIN positions 4–8.

Check digit
X · valid

Deterministic · position 9; calculated value X.

Model year candidates
1995 or 2025

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

North American serial sequence
666609

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
VOLVO TRUCK

Prefix basis · 271 decoded VINs at 100.0% prefix purity.

Model
VNL

Prefix basis · 271 decoded VINs at 100.0% 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
2025

Observed directly for this VIN via NHTSA vPIC.

Observed make
VOLVO TRUCK

Observed directly for this VIN via NHTSA vPIC.

Observed model
VNL

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 · Mar 17, 2025 – Jul 31, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jul 31, 2026NCI · Full0R B STEWART PETROLEUM PRODUCTS INC 1290158R732576/TX
Jun 26, 2026NCI · Full0R B STEWART PETROLEUM PRODUCTS INC 1290158R732576/TX
May 14, 2026NCI · Full0R B STEWART PETROLEUM PRODUCTS INC 1290158R732576/TX
May 13, 2026NCI · Full0R B STEWART PETROLEUM PRODUCTS INC 1290158R732576/TX
May 11, 2026NCI · Full0R B STEWART PETROLEUM PRODUCTS INC 1290158R732576/TX
May 1, 2026NCI · Full0R B STEWART PETROLEUM PRODUCTS INC 1290158R732576/TX
Apr 28, 2026NCI · Full0R B STEWART PETROLEUM PRODUCTS INC 1290158R732576/TX
Feb 15, 2026NCI · Full0R B STEWART PETROLEUM PRODUCTS INC 1290158R732576/TX
Dec 31, 2025NCI · Full0R B STEWART PETROLEUM PRODUCTS INC 1290158R732576/TX
Dec 20, 2025NCI · Full0R B STEWART PETROLEUM PRODUCTS INC 1290158R732576/TX
Nov 10, 2025SCI · Full0R B STEWART PETROLEUM PRODUCTS INC 1290158R732576/TX
Nov 8, 2025NCI · Full0R B STEWART PETROLEUM PRODUCTS INC 1290158R732576/TX
Oct 17, 2025NCI · Full0R B STEWART PETROLEUM PRODUCTS INC 1290158R732576/TX
Oct 11, 2025NCI · Full0R B STEWART PETROLEUM PRODUCTS INC 1290158R732576/TX
Oct 10, 2025NCI · Full0R B STEWART PETROLEUM PRODUCTS INC 1290158R732576/TX
Oct 6, 2025NCI · Full0R B STEWART PETROLEUM PRODUCTS INC 1290158R732576/TX
Sep 13, 2025NCI · Full0R B STEWART PETROLEUM PRODUCTS INC 1290158R732576/TX
Sep 8, 2025NCI · Full0R B STEWART PETROLEUM PRODUCTS INC 1290158R732576/TX
Aug 18, 2025NCI · Full0R B STEWART PETROLEUM PRODUCTS INC 1290158R732576/TX
Aug 8, 2025NCI · Full0R B STEWART PETROLEUM PRODUCTS INC 1290158R732576/TX
Jun 6, 2025NCI · Full0R B STEWART PETROLEUM PRODUCTS INC 1290158R732576/TX
Jun 1, 2025NCI · Full0R B STEWART PETROLEUM PRODUCTS INC 1290158R732576/TX
Mar 17, 2025NCI · Full0R B STEWART PETROLEUM PRODUCTS INC 1290158R732576/TX
03

Carriers this unit has run under

1 distinct carrier · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
R B STEWART PETROLEUM PRODUCTS INC1290158Mar 17, 2025Jul 31, 202623TX
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.
R732576TX1R B STEWART PETROLEUM PRODUCTS INCMar 17, 2025Jul 31, 202623
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 14, 2026