Equipment unit · VIN-decoded · NHTSA vPIC

2023 Wabash Vans Dry Van Duraplate

1JJV533D1PL383843 · Trailer · TRAILER
Carriers run under2
35 mo
Inspections7
all-time
OOS inspections0
of 7
First seenAug 1, 2023
WA
Last seenJul 29, 2026
ID
Inspected under 2 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
1JJV533D1PL383843
Make
Wabash Vans
Model
Dry Van Duraplate
Model year
2023
Body class
Trailer
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
Jun 22, 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
1JJ

Deterministic · VIN positions 1–3.

Vehicle descriptor section
V533D

Deterministic · VIN positions 4–8.

Check digit
1 · valid

Deterministic · position 9; calculated value 1.

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
383843

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
WABASH VANS

Prefix basis · 14 decoded VINs at 100.0% prefix purity.

Model
Dry Van Duraplate

Prefix basis · 14 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
WABASH VANS

Observed directly for this VIN via NHTSA vPIC.

Observed model
Dry Van Duraplate

Observed directly for this VIN via NHTSA vPIC.

Observed body class
Trailer

Observed directly for this VIN via NHTSA vPIC.

Observed vehicle type
TRAILER

Observed directly for this VIN via NHTSA vPIC.

GVWR
Not established

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 · Aug 1, 2023 – Jul 29, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jul 29, 2026IDI · Full13D TRANSPORT LTD 171687173133J/BC
Jan 15, 2026WAII · Walk-around13D TRANSPORT LTD 171687173133J/BC
Oct 15, 2025WAII · Walk-around03D TRANSPORT LTD 171687173133J/BC
Oct 6, 2025IDI · Full0SITTER TRANSPORT LTD 197668873133J/BC
May 7, 2024WAIII · Driver-only03D TRANSPORT LTD 171687173133J/BC
Feb 14, 2024WAIII · Driver-only0SITTER TRANSPORT LTD 197668873133J/BC
Aug 1, 2023WAIII · Driver-only03D TRANSPORT LTD 1716871731337/BC
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
3D TRANSPORT LTD1716871Aug 1, 2023Jul 29, 20265BC
SITTER TRANSPORT LTD1976688Feb 14, 2024Oct 6, 20252BC
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.
73133JBC23D TRANSPORT LTDMay 7, 2024Jul 29, 20264
73133JBCSITTER TRANSPORT LTDFeb 14, 2024Oct 6, 20252
731337BC3D TRANSPORT LTDAug 1, 2023Aug 1, 20231
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 22, 2026