Equipment unit · VIN-decoded · NHTSA vPIC

2003 Wabash Wabash National Corporation

1JJV532W93L848656 · Trailer · TRAILER
Carriers run under2
22 mo
Inspections10
all-time
OOS inspections3
of 10
First seenMay 14, 2024
TX
Last seenMar 6, 2026
TX
Inspected under 2 different carriers in 22 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
1JJV532W93L848656
Make
Wabash
Model
Wabash National Corporation
Model year
2003
Body class
Trailer
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
Jun 16, 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
V532W

Deterministic · VIN positions 4–8.

Check digit
9 · valid

Deterministic · position 9; calculated value 9.

Model year candidates
2003 or 2033

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

North American serial sequence
848656

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

Prefix basis · 14,963 decoded VINs at 100.0% prefix purity.

Model
Wabash National Corporation

Prefix basis · 14,963 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
2003

Observed directly for this VIN via NHTSA vPIC.

Observed make
WABASH

Observed directly for this VIN via NHTSA vPIC.

Observed model
Wabash National Corporation

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 · May 14, 2024 – Mar 6, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Mar 6, 2026TXI · Full6OOSROADMAX CORP 2586034250C985/TX
Mar 5, 2026FLIII · Driver-only1ROADMAX CORP 2586034250C985/TX
Mar 5, 2026MSII · Walk-around2ROADMAX CORP 2586034X88204/TX
Oct 28, 2025LAIII · Driver-only0ROADMAX CORP 2586034250C985/TX
Nov 19, 2024TXI · Full5OOSROBIN & KNOLL TRUCKING LLC 1945541X88204/TX
Jul 8, 2024TXII · Walk-around0ROBIN & KNOLL TRUCKING LLC 1945541X88204/TX
Jul 5, 2024TXII · Walk-around2ROBIN & KNOLL TRUCKING LLC 1945541X88204/TX
Jun 7, 2024TXI · Full8OOSROBIN & KNOLL TRUCKING LLC 1945541X88204/TX
May 28, 2024TXII · Walk-around2ROBIN & KNOLL TRUCKING LLC 1945541X88204/TX
May 14, 2024TXI · Full14ROBIN & KNOLL TRUCKING LLC 1945541X88204/TX
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
ROADMAX CORP2586034Oct 28, 2025Mar 6, 20264FL
ROBIN & KNOLL TRUCKING LLC1945541May 14, 2024Nov 19, 20246TX
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.
250C985TXROADMAX CORPOct 28, 2025Mar 6, 20263
X88204TXROADMAX CORPMar 5, 2026Mar 5, 20261
X88204TXROBIN & KNOLL TRUCKING LLCMay 14, 2024Nov 19, 20246
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 16, 2026