Equipment unit · VIN-decoded · NHTSA vPIC

2023 Volvo Truck VNL

4V4NC9EH9PN338949 · Truck-Tractor · TRUCK
Carriers run under3
35 mo
Inspections6
all-time
OOS inspections0
of 6
First seenSep 25, 2023
MD
Last seenAug 21, 2026
AZ
Inspected under 3 different carriers in 35 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
4V4NC9EH9PN338949
Make
Volvo Truck
Model
VNL
Model year
2023
Body class
Truck-Tractor
Vehicle type
TRUCK
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
Jul 5, 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
NC9EH

Deterministic · VIN positions 4–8.

Check digit
9 · valid

Deterministic · position 9; calculated value 9.

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
338949

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 · 51,900 decoded VINs at 100.0% prefix purity.

Model
VNL

Prefix basis · 51,900 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
2023

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 · Sep 25, 2023 – Aug 21, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Aug 21, 2026AZII · Walk-around4DAY & ROSS USA INC 1632993624726/IN
Jul 3, 2024FLII · Walk-around1S & B FREIGHT LLC 3998412AB03CY/FL
Mar 20, 2024IAI · Full1UNITED BROTHERS SERVICES LLC 3267070AB03CY/FL
Feb 11, 2024NMI · Full0UNITED BROTHERS SERVICES LLC 3267070AB03CY/FL
Oct 27, 2023UTIII · Driver-only0UNITED BROTHERS SERVICES LLC 3267070JD58DQ/FL
Sep 25, 2023MDII · Walk-around0UNITED BROTHERS SERVICES LLC 3267070JD58DQ/FL
03

Carriers this unit has run under

3 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
DAY & ROSS USA INC163299Aug 21, 2026Aug 21, 20261MI
S & B FREIGHT LLC3998412Jul 3, 2024Jul 3, 20241FL
UNITED BROTHERS SERVICES LLC3267070Sep 25, 2023Mar 20, 20244MD
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.
3624726IN1DAY & ROSS USA INCAug 21, 2026Aug 21, 20261
AB03CYFLS & B FREIGHT LLCJul 3, 2024Jul 3, 20241
AB03CYFLUNITED BROTHERS SERVICES LLCFeb 11, 2024Mar 20, 20242
JD58DQFLUNITED BROTHERS SERVICES LLCSep 25, 2023Oct 27, 20232
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 5, 2026