Equipment unit · VIN-decoded · NHTSA vPIC

2024 Isuzu NPR-HD

54DC4W1D4RS201550 · Incomplete - Chassis Cab (Single Cab) · INCOMPLETE VEHICLE
Carriers run under3
20 mo
Inspections5
all-time
OOS inspections0
of 5
First seenSep 8, 2023
MD
Last seenMay 13, 2025
MD
Inspected under 3 different carriers in 20 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
54DC4W1D4RS201550
Make
Isuzu
Model
NPR-HD
Model year
2024
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
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
54D

Deterministic · VIN positions 1–3.

Vehicle descriptor section
C4W1D

Deterministic · VIN positions 4–8.

Check digit
4 · valid

Deterministic · position 9; calculated value 4.

Model year candidates
1994 or 2024

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

North American serial sequence
201550

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
2024

Observed directly for this VIN via NHTSA vPIC.

Observed make
ISUZU

Observed directly for this VIN via NHTSA vPIC.

Observed model
NPR-HD

Observed directly for this VIN via NHTSA vPIC.

Observed body class
Incomplete - Chassis Cab (Single Cab)

Observed directly for this VIN via NHTSA vPIC.

Observed vehicle type
INCOMPLETE VEHICLE

Observed directly for this VIN via NHTSA vPIC.

GVWR
Class 4: 14,001 - 16,000 lb (6,350 - 7,258 kg)

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 · Sep 8, 2023 – May 13, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
May 13, 2025MDI · Full0AMAZON LOGISTICS INC 2881058ZWS57994/PA
Mar 18, 2024MDI · Full1AMAZON LOGISTICS INC 2881058ZWS7994/PA
Oct 27, 2023MDI · Full0KISS TRANSPORT LLC 3768713ZWS7994/PA
Oct 9, 2023MDII · Walk-around0KISS TRANSPORT LLC 3768713ZWS7994/PA
Sep 8, 2023MDII · Walk-around1CAPITOL CLEANERS & LAUNDERERS INC 616590ZWS7994/PA
03

Carriers this unit has run under

3 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
AMAZON LOGISTICS INC2881058Mar 18, 2024May 13, 20252WA
KISS TRANSPORT LLC3768713Oct 9, 2023Oct 27, 20232DE
CAPITOL CLEANERS & LAUNDERERS INC616590Sep 8, 2023Sep 8, 20231DE
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.
ZWS57994PAAMAZON LOGISTICS INCMay 13, 2025May 13, 20251
ZWS7994PAAMAZON LOGISTICS INCMar 18, 2024Mar 18, 20241
ZWS7994PAKISS TRANSPORT LLCOct 9, 2023Oct 27, 20232
ZWS7994PACAPITOL CLEANERS & LAUNDERERS INCSep 8, 2023Sep 8, 20231
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 5, 2026