Equipment unit · VIN-decoded · NHTSA vPIC

2023 Isuzu FTR

54DK6S1F4PSA50502 · Incomplete - Chassis Cab (Single Cab) · INCOMPLETE VEHICLE
Carriers run under1
30 mo
Inspections12
all-time
OOS inspections1
of 12
First seenJul 21, 2023
CA
Last seenJan 28, 2026
CA
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
54DK6S1F4PSA50502
Make
Isuzu
Model
FTR
Model year
2023
Body class
Incomplete - Chassis Cab (Single Cab)
Vehicle type
INCOMPLETE VEHICLE
GVWR
Class 6: 19,501 - 26,000 lb (8,845 - 11,794 kg)
Decoded at
Jun 17, 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
K6S1F

Deterministic · VIN positions 4–8.

Check digit
4 · valid

Deterministic · position 9; calculated value 4.

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
A50502

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
ISUZU

Prefix basis · 631 decoded VINs at 95.6% prefix purity.

Model
FTR

Prefix basis · 631 decoded VINs at 95.6% 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
ISUZU

Observed directly for this VIN via NHTSA vPIC.

Observed model
FTR

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 6: 19,501 - 26,000 lb (8,845 - 11,794 kg)

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 21, 2023 – Jan 28, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jan 28, 2026CAI · Full0SS BAY AREA LLC 262092318264P3/CA
Dec 22, 2025CAIII · Driver-only1SS BAY AREA LLC 262092318264P3/CA
Nov 29, 2025CAIII · Driver-only0SS BAY AREA LLC 262092318264P3/CA
May 8, 2025CAI · Full0SS BAY AREA LLC 262092318264P3/CA
Mar 12, 2025CAI · Full1OOSSS BAY AREA LLC 262092318264P3/CA
Sep 11, 2024CAII · Walk-around0SS BAY AREA LLC 262092318264P3/CA
Jul 30, 2024CAI · Full0SS BAY AREA LLC 262092318264P3/CA
Feb 27, 2024CAIII · Driver-only0SS BAY AREA LLC 262092318264P3/CA
Nov 6, 2023CAI · Full0SS BAY AREA LLC 262092318264P3/CA
Oct 26, 2023CAII · Walk-around0SS BAY AREA LLC 262092318264P3/CA
Aug 18, 2023CAII · Walk-around0SS BAY AREA LLC 262092318264P3/CA
Jul 21, 2023CAI · Full0SS BAY AREA LLC 262092318264P3/CA
03

Carriers this unit has run under

1 distinct carrier · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
SS BAY AREA LLC2620923Jul 21, 2023Jan 28, 202612CA
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.
18264P3CASS BAY AREA LLCJul 21, 2023Jan 28, 202612
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 17, 2026