Equipment unit · VIN-decoded · NHTSA vPIC

2017 Volvo Truck VNL

4V4NC9EH5HN994535 · Truck-Tractor · TRUCK
Carriers run under3
21 mo
Inspections4
all-time
OOS inspections0
of 4
First seenJul 6, 2023
MN
Last seenApr 28, 2025
TX
Inspected under 3 different carriers in 21 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
4V4NC9EH5HN994535
Make
Volvo Truck
Model
VNL
Model year
2017
Body class
Truck-Tractor
Vehicle type
TRUCK
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
Jul 15, 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
5 · valid

Deterministic · position 9; calculated value 5.

Model year candidates
1987 or 2017

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

North American serial sequence
994535

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
2017

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 · Jul 6, 2023 – Apr 28, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
Apr 28, 2025TXII · Walk-around1TOP NOTCH TRANSIT LLC 3601721R777444/TX
Sep 19, 2024TXII · Walk-around3VIP EXPEDITE TRANSPORT LLC 39363445577H17/TX
Aug 1, 2024SDII · Walk-around1VIP EXPEDITE TRANSPORT LLC 3936344TEMP/TX
Jul 6, 2023MNI · Full2HALVOR LINES INC 7525014189Z/WI
03

Carriers this unit has run under

3 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
TOP NOTCH TRANSIT LLC3601721Apr 28, 2025Apr 28, 20251TX
VIP EXPEDITE TRANSPORT LLC3936344Aug 1, 2024Sep 19, 20242TX
HALVOR LINES INC75250Jul 6, 2023Jul 6, 20231WI
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.
R777444TXTOP NOTCH TRANSIT LLCApr 28, 2025Apr 28, 20251
5577H17TX1VIP EXPEDITE TRANSPORT LLCSep 19, 2024Sep 19, 20241
TEMPTX1VIP EXPEDITE TRANSPORT LLCAug 1, 2024Aug 1, 20241
14189ZWIHALVOR LINES INCJul 6, 2023Jul 6, 20231
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 15, 2026