Equipment unit · VIN-decoded · NHTSA vPIC

2023 Isuzu NPR-HD

54DC4W1D2PS204704 · Incomplete - Chassis Cab (Single Cab) · INCOMPLETE VEHICLE
Carriers run under2
19 mo
Inspections2
all-time
OOS inspections1
of 2
First seenApr 29, 2024
CT
Last seenNov 19, 2025
NY
Inspected under 2 different carriers in 19 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
54DC4W1D2PS204704
Make
Isuzu
Model
NPR-HD
Model year
2023
Body class
Incomplete - Chassis Cab (Single Cab)
Vehicle type
INCOMPLETE VEHICLE
GVWR
Class 4: 14,001 - 16,000 lb (6,350 - 7,258 kg)
Decoded at
Sep 20, 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
54D

Deterministic · VIN positions 1–3.

Source · 49 CFR Part 565 ↗
Vehicle descriptor section
C4W1D

Deterministic · VIN positions 4–8.

Source · 49 CFR Part 565 ↗
Check digit
2 · valid

Deterministic · position 9; calculated value 2.

Source · 49 CFR Part 565 ↗
Model year candidates
1993 or 2023

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

Source · 49 CFR Part 565 ↗
North American serial sequence
204704

Deterministic · positions 12–17 for a North American WMI.

Source · 49 CFR Part 565 ↗

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.

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 · Apr 29, 2024 – Nov 19, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
Nov 19, 2025NYII · Walk-around0—LUSYN GROUP LLC 29167363385685/IN
Apr 29, 2024CTIII · Driver-only6OOSHELPSY 34261483385685/IN
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
LUSYN GROUP LLC2916736Nov 19, 2025Nov 19, 20251NJ
HELPSY3426148Apr 29, 2024Apr 29, 20241NY
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.
3385685IN—LUSYN GROUP LLCNov 19, 2025 → Nov 19, 20251
3385685IN—HELPSYApr 29, 2024 → Apr 29, 20241
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Sep 20, 2026